⟐ Answered August 16, 2023 at 8:41 MST

I have the Xiaomi Mi A2 Lite,

great budget device and it was working perfectly, until one day i woke up and found that both sim cards have “no service” but i can see the operator name detected in sim settings

i’ve tried everything like factory reset and *#*#4636#*#* but no solution

could please see about that guys

⟐ Answered September 03, 2022 at 8:31 MST

Its not going to recovery mode too. If volume down and power button is pressed it agains comes back from fastboot mode to the android one screen and stucks there. Is there a way i could repair it. I bought it in India and Im at canada. So theres is no way i could ask for replacement. I dont find any redmi repair showroom in torronto. Doe someone knows how to resolve….

⟐ Answered May 23, 2020 at 8:27 MST

There have been discussions about this being a software issues, but I think in my case it could be a hardware issue as I used a macbook charger to charge my phone a few times. I remember the phone getting really hot whenever I did this.

I tried replacing the charge board with no luck.

As a desparate attempt to get some useful life out of this phone, I wanted to see if I could find an external battery charge so I could charge the battery by taking it out of the phone. This is what the connector looks like.

Is it possible to get some sort of device to charge these batteries?

⟐ Answer edited September 15, 2019 at 15:16 MST

Can anyone suggest how I work out what is wrong?
Is there any reason to think I'd have a different result if I tried (yet) another battery?

⟐ Commented October 05, 2024 at 7:08 MST

⟐ Answered February 23, 2024 at 9:33 MST

The problem is that once the phone turns on there is no backlight. You can still see the display if you are in a dark room and everything seems to show correctly. I have tried updating and factory resetting but still having the same problem.

Any advice would be much appreciated.

⟐ Commented October 11, 2021 at 0:54 MST

⟐ Commented May 20, 2020 at 1:35 MST

When the new battery came the phone wouldn’t turn on the screen would turn a bit lighter as if turning on but then it would go black again, then somehow it turned on and it was working fine, but the battery was charging way slower (6 hours for full charge, my phone takes like 3hrs usually). I removed the new battery then put it in again to see if it somehow helped but it didn’t and the phone did the same thing again with the screen going black and I had to click the on button many times so it would respond but now the screen is black again and won’t turn on, also and this is extra i just did 2 factory resets to see if it helped with the battery problem it didn’t and before my screen went black all my apps were crashing to the point that on the second reset i couldn't even do the initial phone configuration of the phone. Do I now have a pretty brick or is the problem the new battery none if this has ever happened before changing the battery.

⟐ Edited by author December 23, 2019 at 12:22 MST

⟐ Commented March 12, 2024 at 6:38 MST

my Phone’s touchscreen stopped working after I dropped it into a lake. I allready have put it into rice with an open backpanel. Sadly I couldn’t turn it off completely after the accident, it kept restarting repeatedly… After it stopped that it was in the usual state in which I would need to insert my Pin, additionally the Powerbutton doesn’t work as good as before.

Now is my question if I need to replace the screen or if there’s some other step I should try beforehand.

Thanks in advance :)

⟐ Answer edited January 10, 2023 at 6:20 MST

After some tests, however, I noticed that the bluetooth and the GPS were not working.

I can’t pinpoint what happened, since everything else is working fine and I can’t find a particular piece of hardware missing or apparently damaged.

Maybe I’ve missed some small detail. Thanks.

⟐ Answered September 03, 2022 at 9:48 MST

About a week ago the phone started locking and unlocking seemingly at random, doing it almost immediately after I unlocked/locked it by pressing the button myself.

First I shifted towards a hardware issue, corroded contact pads, maybe some water inside the device. Since a factory reset trough the recovery didn’t solve the issue it was clear it has to be the hardware buttons.

The big confusion for me now is:

When I boot it into it’s recovery and control the menu with the volume buttons the power button should press itself like it would with the lock/unlock issue, but it doesn’t!

Is there any known android software issue, maybe an app which is trying to inject a routine in the background that’s doing this?

I don’t want to open my phone, replace everything, close it up and see it starting to happen again because it’s software related.

⟐ Answered October 14, 2020 at 5:43 MST

I have a problem with onjour touchscreen, sometime the screen bug and clic itself on the middle of the screen in line (the line where we can send message and add a word)

If i move the cable of the charger when it's plug, sometime the bug come and go.

Can you help me with this? I'm beginner in phone repair

By the way sorry for my english i'm not native :-(

I put a vidéo of the problem with the “dot on touch" of the dev menu

⟐ Commented May 26, 2020 at 12:02 MST

How can I repair or need to replace the whole display itself.??

I do have a 1 year warranty for the Mobile, which doesn't cove any of this damage.

Still need to know the process of repair.

TIA

⟐ Answer accepted December 06, 2019 at 8:11 MST

Now, the volume up button has started having the same problem, so I can no longer connect the USB while holding down the volume up button in case the phone shuts down.

⟐ Answered February 24, 2026 at 21:32 MST

I disassembled every part in order to check and clean the inside the device and it didn’t have any signs of the substance at all. I don’t know if it’s worth to fix it or not.

⟐ Answer edited June 21, 2023 at 6:34 MST

⟐ Answer edited September 09, 2021 at 0:28 MST

When I plug the phone onto my PC, I get a power surge on usb port warning.

I’ve also tried reconnecting everything with the original, damaged screen and the phone still doesn’t work, so I’m guessing that the display is not the issue.

I’m wondering if I damaged the battery which is causing this issue or if it might be a problem with the motherboard.

⟐ Commented November 26, 2020 at 21:41 MST

HELP ME PLS

⟐ Commented February 01, 2020 at 13:24 MST