Table of Contents

Frequently asked questions and answers to them

For several years he worked in the salons of cellular communication of two large operators. I am well versed in tariffs and I see all the pitfalls. I love gadgets, especially on Android.

Perhaps it was not warmed up well enough, which is why the hot melt did not soften. If we are talking about a plastic backdrop, they might have forgotten to unscrew the screws that fix it.

What happens if during reassembly instead of hot melt glue I use “Moment”?

Subsequently, it will be more difficult to disassemble the gadget. The moment is not softened by glass. Therefore, there is a chance of damaging the phone during disassembly. But it can still be used if there is no hot melt glue at hand. But “Moment” should be applied in a very thin layer. This will facilitate re-disassembly.

The covers on Huawei smartphones are removed in the same way or in another way?

The removal procedure on Huawei and Honor smartphones is absolutely identical. After all, in fact, this is one company. over, the procedure is similar to the phones of other manufacturers due to the peculiarities of the device of modern monoblock gadgets.

Can the backdrop be damaged during removal?

How to Open Back Cover honor 7A | Disconnect Battery honor 7A | Remove Back Cover honor 7A

Yes, and very easy. The risk is especially high for caps made of metal. They bend easily. The deflection can be straightened, but there will still be an ugly dent in its place. Therefore, you must be extremely careful and accurate.

Is it necessary to reapply glue during assembly?

Yes. The fact is that all-in-one smartphones have a non-removable cover. Therefore, the grooves for holding it on the body on such devices are simply absent. Therefore, without glue, the part will not be fixed by anything. Therefore, she will not hold on either.

Disconnecting the fingerprint cable

Depending on what you plan to do next with the gadget, the loop can be turned off in two ways, and both require tweezers:

Regardless of the fastening of the Honor cover, you can only disassemble the smartphone with clean hands. on a flat surface and in good lighting.

Opening old models

Removing the back cover from smartphones manufactured before 2021 (for example, Honor 7a) is not particularly difficult: the plastic part is held on the metal frame with latches.

Although the models of past years no longer “pull” modern powers, after replacing the battery, they can be used as a Wi-Fi modem. which will distribute the Internet of its cellular operator to other devices.

  • Remove the slot for the SIM card using the special key included in the kit. If a part is lost, it can be replaced with a straightened paper clip or the reverse end of a large needle.
  • Insert a metal spatula for disassembling smartphones (any other flat and thin tool) into the gap between the lid and the case and slightly raise.
  • Loosen all latches around the device, starting with the bottom.
  • Bend the cover to the side and remove the scanner cable.

Do not leave the phone open for a long time. dust will collect inside it, which will interfere with the normal operation of contacts.

Removing the glued cover

How to open the back cover of Honor with glue:

  • Pull out with a key and completely remove the SIM card slot.
  • Warm up the device around the perimeter to soften the hot melt glue. For this purpose, it is better to use a special hair dryer for repairing phones. If you are using a regular household hair dryer, it is better to put a nozzle on it to accurately direct the air flow. Instead of a hair dryer, you can also take a spray to dissolve the glue and apply it to the junction of the panels.

Hot air can damage the device. therefore, keep the hair dryer at a distance of at least 10 cm from the phone, and do not point it to the middle of the case.

  • Insert a plastic card or guitar pick into the slot, and carefully detach the cover.
  • Slide and gently lift the panel using a suction cup or a plastic card.
  • Disconnect the scanner loop. How to do this is described above, in the section “Disconnecting the fingerprint cable”.

Since Honor is a brand from Huawei, the device of the case for smartphones of both brands will be identical. For example, Huawei p20 has an adhesive lid that can be disassembled in the same way.

with a plastic key

To remove the back cover from a Huawei or Honor phone using a plastic key:

Why disassemble a smartphone

You need to remove the back panel when required:

Self-replacement of smartphone parts helps to know for sure that a new item has been installed, and not repaired or removed from another old device.

We glue the display

We send the phone to the thermal mat. 2-3 minutes at 99 degrees. You don’t have to remove the board, it won’t get anything from such temperatures. A well-heated display can be removed easily.

Glue the display with a suction cup in several “shaking” movements. If the glass is broken, I advise you to cover it with several strips of ordinary household tape. This trick will help to adhere the suction cup to the glass surface more tightly and get rid of unnecessary fragments.

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I almost lost the net of the conversational dynamics. A small, shaped piece of metal with holes helps keep dust and dirt away from the speaker. We return it to its place after cleaning.

Assembling the device

After the cover of the Honor phone has been opened and the defective parts (display, camera or battery) are replaced, the gadget needs to be reassembled. To do this, you need to connect the fingerprint cable, replace the cover and secure it. Non-separable smartphones need to be reheated to re-establish the connection. If the adhesive strip comes off the device, remove it and apply new hot melt glue.

Note! After connecting the loop, it is recommended to turn on (and then turn off again) the device before starting the assembly. to check if contacts are working.

Back Panel Removal Materials

You can disassemble your Honor mobile device at home. In this case, it is not necessary to have any special tools.

To open the back cover of your Honor smartphone, you need the following tools:

  • a small screwdriver for unscrewing the screws on the device case;
  • a special suction cup, where there is a ring at the end with which you can lift the cover of the smartphone;
  • a plastic card, if there is no special mediator for repairing a mobile device.

After the necessary tools are found, you can proceed to the direct disassembly of the Honor mobile device.

Preparing to open the lid

Before starting any mechanical process with your Honor mobile device, you must turn off the power. This is done in order to avoid accidental button presses, as well as for a safer shutdown.

The back panel of the Honor smartphone is fixed with a hot melt glue specially designed for this purpose. Therefore, before directly disassembling the phone, it is highly advisable to use a hairdryer, warming up the entire body with it for maximum warm-up. In this case, the user should follow the process without being distracted by external stimuli. It is important not to allow overheating, as this can damage the elements of the mobile device.

It should be borne in mind that hot melt glue will be needed after the preparatory stage. After all the manipulations with the mobile device, you will have to fix the back cover again, for this it will be necessary to generously coat the panel with hot glue, and then press the cover tightly for a few seconds, applying some effort.

How to open the back cover of an Honor smartphone

Many modern mobile devices are now manufactured with a solid body. As a rule, this is done in order to maximize the protection of component parts from moisture, dust, and dirt from outside. In addition, it is less likely to damage the case, which, thanks to its integrity, becomes more durable and reliable.

But sometimes, for some reason, the user needs to disassemble the smartphone by opening the back cover. Most often this is done in order to check parts, as well as change components, for example, a battery. But many users are starting to twirl their Honor mobile device looking for some way to open the back cover, but to no avail. Nevertheless, even on your own, you can successfully disassemble your Honor smartphone without trouble.

Opening the back cover of your smartphone

The algorithm of actions when disassembling the one-piece case of the Honor mobile device will look like this:

  • Turn off the power of the smartphone by pressing a special key, wait until the device is completely turned off.
  • Pull out the SIM card slot.
  • Warm up the case of the device with a hairdryer.
  • Fasten the suction cup with a ring on the back cover of the phone, after that with a plectrum (if it is not available, use a thin plastic card) separate the back panel from the body of the smartphone.
  • Completely remove the cover, which is held by special glue.

After carrying out all the necessary procedures, you will need to replace the glue on the back cover of the device for the most reliable fastening, and then put the panel in its place, making some effort, securing it.

How to check the battery status

Before disassembling the cover to replace the battery, it is worth checking its condition. The problem may not be with the battery, but with the wrong setting of the gadget. You can find out the current status of the battery in the “battery” tab, or using a special application. To install the widget, you may need to enter ROOT mode (analogous to a computer BIOS).

Sometimes the battery indicator starts working correctly after a factory reset.

Rear cover types

The rear panels of Honor smartphones differ by model and year.

  • Metal. The most durable type of covers, such surfaces do not break and practically do not scratch, however, panels made of steel or aluminum are unpleasant to hold in your hands in extreme cold.
  • Plastic. Lighter and cheaper than other materials, but quickly loses its appearance, and in case of an unsuccessful fall, it can crack.
  • Glass. The most expensive type of back panel, which is not scratched or afraid of temperature extremes, but also the most fragile. Even Honor V30’s proprietary tempered glass, which is better than the Samsung Galaxy Folder, can still break if handled carelessly.

It is easy to bend the metal cover during the removal process, and it will no longer be possible to straighten the deflection to its original form.

  • Removable. devices from 2018 to year. In such smartphones, the case is held by two screws (or plastic latches, like chests) and is intended for self-disassembly by the user. Threaded models: 7 A PRO, P20 PRO, P30 Lite, P8 Lite 2017, Y9 2018.
  • With an adhesive seam. These smartphones do not provide for outside interference in the design, but it is also possible to disassemble them, only you have to make a little more effort. Devices with a glued lid: Honor 10, 10i, 8 Lite; P Smart Z, 8 C, Y6 Prime 2018, 6C Pro, 9 (STF-L09), 9 Lite; 9x, P30 Pro, P Smart, Nova 3, P9 eva l19, 20, 20s, 6a, 7a, View 20, Y6 2020, 10/10

You need to remove the cover of any model very carefully, without sudden movements, so as not to damage the fingerprint scanner cable. In this case, you will have to unlock the phone with a password each time or buy a new spare part.

Opening old models

There are no special difficulties with removing the back cover from smartphones manufactured before 2014 (for example, Honor 7a): the plastic part is held on the metal frame with latches.

Although the models of past years no longer “pull” modern capacities, after replacing the battery, they can be used as a Wi-Fi modem, which will distribute the Internet of its cellular operator to other devices.

  • Remove the slot for the SIM card using the special key included in the kit. If a part is lost, it can be replaced with a straightened paper clip or the reverse end of a large needle.
  • Insert a metal spatula for disassembling smartphones (any other flat and thin tool) into the gap between the lid and the case and slightly raise.
  • Loosen all latches around the device, starting with the bottom.
  • Bend the cover to the side and remove the scanner cable.
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Do not leave the phone open for a long time. dust will collect inside it, which will interfere with the normal operation of contacts.

Removing the glued cover

How to open the back cover of Honor with glue:

Huawei Honor 7A Teardown || Honor 7A Disassembly || How to Open all Internal Parts of Honor 7A

  • Pull out with a key and completely remove the SIM card slot.
  • Warm up the device around the perimeter to soften the hot melt glue. For this purpose, it is better to use a special hair dryer for repairing phones. If you are using a regular household hair dryer, it is better to put a nozzle on it to accurately direct the air flow. Instead of a hair dryer, you can also take a spray to dissolve the glue and apply it to the junction of the panels.

Hot air can damage the device, so keep the hair dryer at least 10 cm away from the phone, and do not point it in the middle of the case.

  • Insert a plastic card or guitar pick into the slot, and carefully detach the cover.
  • Slide and gently lift the panel using a suction cup or a plastic card.
  • Disconnect the scanner loop. How to do this is described above, in the section “Disconnecting the fingerprint cable”.

Since Honor is a brand from Huawei, the device of the case for smartphones of both brands will be identical. For example, Huawei p20 has an adhesive lid that can be disassembled in the same way.

How to open the cover on an Honor phone

Here are a few tips to help you understand how to open the Honor cover when you need to disassemble your smartphone. Modern gadgets are not designed for user intervention, but sometimes it is required to replace the battery or repair any part.

open, cover, phone, honor

Disconnecting the fingerprint cable

Depending on what you plan to do next with the gadget, the loop can be turned off in two ways, and both require tweezers:

  • Detach from cover. To do this, pry off and slightly bend the film protecting the connection, open the plastic lock and pull out the loop contacts.
  • When detaching the part from the case, use a screwdriver to unscrew the bolt holding the metal plug, remove it, and carefully disconnect the wire with tweezers.

Regardless of the fastening of the Honor cover, you can disassemble the smartphone only with clean hands, on a flat surface and in good lighting.

Why disassemble a smartphone

You need to remove the back panel when required:

  • replace the broken or scratched cover with a new one. In addition, some Honor models were first produced with a plastic panel, and then switched to a glass one. In this case, you can give your device a modern look by replacing the part.
  • replace the battery. Smartphone batteries have a limited resource, which is further reduced due to improper use of the device.
  • dry a gadget that has fallen into the water.
  • change failed elements (for example, a screen or NFC module).

Self-replacement of smartphone parts helps to know for sure that a new item has been installed, and not repaired or removed from another old device.

How to create a contact in Honor 7a phone?

  • Opening the application “Kotnatki”.
  • Click on the icon “” (Add).
  • The “New Contact” window will open. We fill in the main fields. “Name” and “Phone number”.
  • It remains only to save the changes by clicking on the “checkmark” in the upper right corner.

How to clear the internal storage of your Honor 7a?

  • on the screen we find the “Phone Manager” and run;
  • click on the “Memory cleaning” parameter, information opens with data on the amount of free space and available for cleaning;
  • press “Clear”, if there is nothing to delete, then go to the section “View free memory and cache”;

How to clean your Honor 7a phone?

To do this, the owner should use the following instructions:

  • Open in the settings of the smartphone Honor.
  • Go to the “Applications” section.
  • Click on “Applications” again.
  • Select the required application from the displayed list.
  • Click on the line “Memory”.
  • Press the button “Clear cache”.

How to open Honor 7a for sim card?

  • Turn off your phone.
  • Insert the key clip into the small hole on the left side of the device.
  • Press lightly on the key.
  • Gently pull out the SIM tray.
  • Insert SIM cards from the left and right edges.
  • Reinsert the tray and check the functionality of the SIM cards.

How to insert a SIM card into an Honor phone?

How to insert a SIM card in Huawei and Honor

  • Turn off the smartphone just in case
  • Insert the key for the SIM tray into the hole on the end of the smartphone
  • Press lightly on it and take out the tray
  • We install one or two SIM cards in it.
  • Insert the tray back until it clicks and you’re done

How to turn on the pedometer on Honor 7a?

  • Launching “Settings”.
  • Security and privacy tab;
  • Screen lock and passwords.
  • Enable checkbox “Pedometer on lock screen”.

How to open the back cover of a Huawei phone?

The glass and ceramic lids on Huawei devices can be easily removed using the suction cup, which is just enough. So, you need to attach it to the back of the device, and then pull it. As a result of a little effort, the back cover will unfasten from the smartphone, access to its “insides” will open.

Operation 1

The rear cover and bumper are glued, so you must proceed correctly to remove the cover. It will require preheating around the perimeter of the case for 5 minutes or so. If the heating of the adhesive layer is insufficient or uneven, the glass cover may crack when opened.

Heat should be supplied with a hot air gun, which should be held above the smartphone body at a distance of about 9-10 cm.

Make sure the heat is evenly distributed around the outer edge of the device.

Operation 2

Be careful not to damage the orange ribbon cable when detaching the back panel.

Using a keyless plastic mounting spade, carefully pry up the corner of the rear glass panel.

Run the sharp edge of the spatula slowly along the outline of the glass panel to break the adhesive bond.

In order to make it easier to open the back cover and separate it from the rest of the case, you can use additional plastic tools (spatulas and spatulas, etc.).

After removing the adhesive, carefully remove the cover.

How to remove the cover from an Honor phone

The back panels of the newer Huawei Honor models are usually made of glass. For example, Honor 10, Honor 9, Honor 9 Lite, Honor 8. The smartphones look very stylish, but, as practice has shown, the glass panel is a fragile beauty.

Step 3

Take a Phillips screwdriver PH00 and unscrew and remove the screw D 3.5 mm (circled in a red circle in the photo).

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Using a spatula or spatula, carefully pry up the small metal tab that was held in place by the screw.

Gently lift and detach the orange ribbon cable that attaches to the back panel.

If you also need to dismantle the metal frame that is inside the case, perform operations 4 and 5.

Tools you need to open your Honor phone cover

  • “Pentalobe” 0.8 (asterisk);
  • Phillips screwdriver ph00;
  • mounting blade;
  • suction cup;
  • a plate with sharp edges of the “pick” type;
  • hot air gun;
  • a clip to remove the SIM card tray.
  • How to remove the back cover of a Huawei Honor 8 phone

    • Difficulty: medium
    • Number of operations: 5
    • Required time: 20. 25 minutes

    Operation 4

    Warning: The screws to be removed are very small and easy to lose, so keep them magnetically levitated or in the designated area. There should be eighteen screws in total.

    Using a PH00 Phillips screwdriver, unscrew the eight silver Ø 3.5 mm screws (circled in red circles in the photo).

    Also, using a PH00 screwdriver, remove the six black screws D 4.0 mm (circled in orange circles in the photo).

    Using a PH00 screwdriver, unscrew one silver screw D 3.0 mm (circled in yellow in the photo).

    Use the sharp end of a PH00 screwdriver to gently peel off the white stickers. These are warranty seals, there are also screws under them (circled in green circles in the photo).

    Unscrew the two black screws D 4.0 mm with a PH00 screwdriver (circled in green circles in the photo).

    Step 5

    Gently pry off the metal frame with a spudger and slowly slide the spatula around the perimeter of the case.

    To separate the inner frame from the body, additional plastic tools can be used. spatulas and spatulas.

    Gently pull the metal frame upward to remove it from the phone body.

    How to open SIM card slot in Honor 7a?

    How to open SIM card slot with key on Huawei and Honor?

    • Take the special key that comes with your Honor phone.
    • Insert it into the special hole in the slot (located on the edge of the tray).
    • Press lightly.
    • Then the card tray will fall out on its own.

    How to open Honor 7a for sim card?

    • Turn off your phone.
    • Insert the key clip into the small hole on the left side of the device.
    • Press lightly on the key.
    • Gently pull out the SIM tray.
    • Insert SIM cards from the left and right edges.
    • Reinsert the tray and check the functionality of the SIM cards.

    How to remove the back cover of a Huawei phone?

    To remove the back cover, the owner of the device must pry it off anywhere, gradually moving along the entire perimeter of the case. The fact is that metal and plastic covers on Huawei smartphones are attached using special internal clips, latches.

    How to insert a SIM card into an Honor phone?

    • Turn off the smartphone just in case
    • Insert the key for the SIM tray into the hole on the end of the smartphone
    • Press lightly on it and take out the tray
    • We install one or two SIM cards in it.
    • Insert the tray back until it clicks and you’re done

    How to open the cover in an Honor phone?

    Pull out the SIM card slot. Warm up the case of the device with a hairdryer. Fasten the suction cup with a ring on the back cover of the phone, after that with a plectrum (if it is absent, use a thin plastic card) separate the back panel from the smartphone body. Completely remove the cover, which is held by special glue.

    How to insert a memory card into Honor 7a?

    The slot is located between the SIM card slots on the left when viewed from the back. In order to insert a memory card, you need to remove the back cover of the device. The correct position of the flash drive is squeezed out on the case next to the slot itself.

    How to remove battery from Honor 7a?

    How to replace the battery of Huawei Honor 7

    open, cover, phone, honor
    • Remove the SIM card tray on the switched off Huawei Honor 7.
    • Use a guitar pick to separate the rear panel from the front panel, starting at the corners and continuing to increase the gap along the joint along the entire perimeter.
    • Remove the cover and use tweezers to disconnect the battery cable from the top.

    How to remove the cover from an Honor phone

    Smartphones from the Chinese manufacturer Huawei have gained sufficient popularity among consumers. The main advantages, users named the cost with a combination of sufficient power and functionality. But, modern flagships have a more complex design, which raises the question. how to open the back cover of an Honor or Huawei phone.

    Replacing and installing a new cover on Honor or Huawei

    Follow the same algorithm of actions as presented in the article above. When you are finished disassembling the device, attach a new panel. Do not forget to reconnect the fingerprint cable if there is.

    What are the back covers made of?

    The manufacturer is not limited to one design. So, the back panel can be:

    • Glass / ceramic.
    • Plastic / metal.
    • Leather.

    Regardless of the material, the removal instructions will be identical.

    What tools will be needed

    You can remove the back cover from any mobile phone (including devices manufactured by Honor) using one of the following tools:

    • Phillips screwdriver with a diameter of no more than 0.8 mm;
    • plastic suction cup;
    • knife;
    • plastic card.

    Instead of a Phillips head, you can use a pentalobe screwdriver. The tool diameter must also be 0.8 mm.

    How to open the phone on older models

    If you need to replace the back cover of an Honor or Huawei on an old phone model released no later than 2014, then the instructions above will not work. Previously, the manufacturer provided for a removable cover that allowed for battery replacement.

    There is a special protrusion on the panel that you need to pry off to remove.

    With a guitar pick

    If you have a guitar pick on hand, you can use it to disassemble your mobile phone. In this case, the withdrawal procedure will be no different from the one described above using a bank card. Only a guitar pick will be used instead. In a sense, it is even more convenient, since it has a pointed tip that easily fits into the gap between the body elements.

    You can use a guitar pick for disassembly.

    It is better to take a mediator of medium thickness (0.8. 1 mm). Anything thinner will bend very much during operation. Thicker picks will have difficulty entering the gap.

    Which Honor smartphones have a removable cover

    Quite a few models are produced under the Honor brand, the design of which provides for a removable backdrop. He was present on phones that saw the light of day before 2018. Among them:

    • 7A PRO;
    • P20 PRO;
    • P30 Lite;
    • P8 Lite 2017;
    • Y9 2018.
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