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Go Back   GSM-Forum > GSM & CDMA Phones Hardware Repair Area > Hardware Repair Item Wanted

Hardware Repair Item Wanted Post here if you are looking for test equipment or service tools.

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Old 05-09-2023, 10:31   #1 (permalink)
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Samsung A12 no display after factory restore


Samsung A12 no display after factory restore


Hello i have an a12 samsung ...phone is in working conditon but when i factory retore it may gone black no display and light on screen but phone is in working without display phone give sound on charging need help .....?
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Old 05-09-2023, 16:04   #2 (permalink)
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Yes, this can work! For rebooting your Samsung Galaxy A12 device, Press the Power button along with the home and Volume Up/Down buttons to trigger a forced reboot

HardReset.info:
There are a few potential causes for a black screen on a SAMSUNG Galaxy A12, and several potential solutions you can try. Here are some things to try:

Restart your phone: This is often the simplest and quickest solution for a black screen issue. Press and hold the power button until the device turns off, then turn it back on again.

Charge your phone: If the battery is completely drained, the screen may appear black even when the phone is turned on. Charge your phone for at least 30 minutes before trying to turn it on again.

Check for software updates: Outdated software can sometimes cause display issues. Check for updates and install any available updates to see if that fixes the problem.

Check for physical damage: If the screen is physically damaged, it may appear black. This could be due to a crack in the screen, water damage, or other types of damage. If you suspect physical damage is the cause, you may need to get the screen repaired or replaced

Last edited by .:SARCAR:.; 05-27-2023 at 09:14. Reason: merge same post
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Old 05-11-2023, 21:53   #3 (permalink)
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Quote:
Originally Posted by moonmalik View Post
Samsung A12 no display after factory restore


Hello i have an a12 samsung ...phone is in working conditon but when i factory retore it may gone black no display and light on screen but phone is in working without display phone give sound on charging need help .....?
hello bro, just change the screen with original samsung A12 screen and your problem will be solve
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Old 05-12-2023, 23:09   #4 (permalink)
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A12 samsung

yes i rebot my phone and chargit about 4 to 5 hour ... also remove battery and connect it again but same problem i also try new lcd but still no display on new and old lcd all this happen when i factory restore it before that phone will working perfect but its power key not working properly now phone has no display and light but it give sound when i plug charger.
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Old 05-14-2023, 07:30   #5 (permalink)
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working without display phone give sound on charging
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Old 05-16-2023, 12:36   #6 (permalink)
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yes it give sound on charging
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Old 05-21-2023, 13:49   #7 (permalink)
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press the Power button along with the home and Volume Up/Down buttons or check the lcd
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Old 05-27-2023, 07:59   #8 (permalink)
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try disconnect the battery
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Old 05-29-2023, 07:39   #9 (permalink)
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Hi, Try full restore
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Old 06-20-2023, 12:15   #10 (permalink)
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BRO TRY THIS SOLUTION

https://www.youtube.com/watch?v=BNxx9dV2Ljw

bR//
SAINI
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Old 09-25-2023, 23:12   #11 (permalink)
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fpc maybe., resolder or change it
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