How to replace the battery on Redmi 4x
As the usage time of smartphones increases, the battery performance gradually decreases, and many Redmi 4x users may encounter the problem of insufficient battery life. This article will introduce in detail the steps to replace the battery of Redmi 4x, and attach relevant tools and precautions to help you complete the battery replacement easily.
1. Preparations before replacing the battery
Before you start replacing the battery, you'll need the following tools and materials:
| Tools/Materials | Purpose |
|---|---|
| new battery | Replace old battery |
| screwdriver set | Remove mobile phone screws |
| Suction cup or pry bar | Open the back cover of your phone |
| plastic card | Avoid scratching the inside of your phone |
| Double sided tape | Fix new battery |
2. Detailed steps to replace the battery on Redmi 4x
1.Shut down and remove the back cover: First, make sure your phone is completely powered off. Use a suction cup or a spudger to gently pry open the back cover, being careful not to use excessive force to avoid damaging the back cover or internal parts.
2.Remove the battery cover: Use a screwdriver to remove the screws on the battery cover, then carefully remove the cover to expose the battery connector.
3.Disconnect battery connector: Use a plastic card or a spudger to gently lift up the battery connector and disconnect the battery from the motherboard.
4.Remove the old battery: The battery of Redmi 4x is usually fixed with double-sided tape. You can use a plastic card to gently pry up the battery, but be careful not to use excessive force to avoid damaging the battery or the inside of the phone.
5.Install new batteries: Place the new battery into the battery slot, making sure the battery connector is aligned with the connector on the motherboard. Gently press the battery so that it adheres firmly to the double-sided tape.
6.Reconnect the battery: Reinsert the battery connector into the connector on the motherboard, making sure the connection is secure.
7.Install the battery cover and back cover: Reinstall the battery cover and tighten the screws, then close the back cover and make sure all parts are in place.
3. Precautions
1.Safety first: During the battery replacement process, avoid using metal tools to directly contact the battery to avoid short circuit or damage to the battery.
2.Choose quality batteries: It is recommended to purchase original or certified third-party batteries to ensure battery quality and safety.
3.Back up data: Although replacing the battery usually does not affect mobile phone data, it is recommended to back up important data before operation, just in case.
4.Test new batteries: After the replacement is completed, turn on the phone to test the performance of the new battery to ensure everything is normal.
4. Frequently Asked Questions
| question | Answer |
|---|---|
| The phone cannot be turned on after replacing the battery | Check whether the battery connector is tightly plugged in, or try reinstalling the battery. |
| Battery life still poor | It may be a quality problem with the new battery. It is recommended to replace it with another battery. |
| The back cover cannot be closed | Check whether the internal parts are installed properly, or readjust the position of the back cover. |
5. Summary
Replacing the battery of Redmi 4x is not complicated, just follow the above steps to complete it. If you are not confident enough in your operation, you can also choose to go to a professional repair shop for replacement. I hope this article can help you solve the battery life problem and give your Redmi 4x a new lease of life!
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