Hello,
I bought a redmi 7 about 4h ago,
I was surfing on the phone randomly when all of a sudden green artifacts appeared on the screen then it turned off.
I can not open the phone again (by holding the power button) , I can only initiate fastboot by pressing the power button and volume down, but then I can't do anything else. Also the notification led doesn't turn on when I plug in the charger. I tried using adb but the computer doesn't see the phone.
Is there a way I can fix it without voiding the warranty or do I have to return the phone?
EDIT: I can now power on the phone using the power button, but I get a logo saying "redmi by xiaomi" then it turns off back after a second.
It should be under warranty and you should claim it from your nearest mi store!
Related
hello. i dont know if the power button is messed in the inside , or what going on. since the phone is off and i charge it the screen lights up and the battery shows that its is charging. when the screen is off and i press the power button nothing happens but when i press any other physical key the screen will turn back on. is there any other way to turn it on using?
its a miracle i got it to turn on.
ok can i active this phone onto my account and get it repair ?
Hello,
I am having an issue with my S 3. It is not booting up as it should. The model is SGH-1747M.
I have tried the following and have had the following results:
1) The phone is non-responsive when attempting to power it on with the power button.
2) If I remove the battery, with the phone not plugged in, and then put the battery back in, the phone begins to power on by itself. It vibrates once and then loads to the Samsung screen and then goes off.
3) If I plug the phone in without the battery, the phone vibrates once and the red charging light comes on but then goes off after a couple seconds.
4) If I plug the phone in without the battery, and then insert the battery as soon as the red light comes on, the charging screen comes on but then the phone goes off after a couple seconds.
5) If I put the battery in with the phone unplugged and hold Volume Down, Power and the Home Button, the phone boots to the screen where you can push up on volume to flash new firmware. If I stay on this screen without pressing anything, the phone turns off after a couple seconds. If I push up on the power button, it goes to the screen with the green android man but then turns off after a couple seconds.
6) If I put the battery in with the phone unplugged and hole Volume Up, Power and Home and then release them on the Samsung screen, blue writing pops up in the top left corner (I couldn’t read quick enough what it says) while still on the Samsung screen and then it loads to a screen saying Samsung Galaxy S III and then the phone turns off.
These problems started when I attempted to connect my phone to my laptop to transfer songs over to it. I connected the phone and the battery was charging, but it wasn’t showing up as connected on my laptop. So, I turned the phone off to restart it but when I went to turn it back on, these issues started.
The phone was rooted and has been for the last 7 months without any changes to the firmware or updates to the firmware in that time period and has not encountered any problems prior. I’m not sure what firmware the phone was on prior to this.
If anyone could offer any assistance with this it would be greatly appreciated.
Thank you in advance.
Hi,
I'm no expert, but it looks like a faulty/stuck power button. It's normal for the phone not to completely boot up when it is powered off and then plugged in to USB. But it is not normal for the phone to reboot itself when in recovery or in Android. That's why I think the power switch might be the cause.
Today I was taking some photos and the whole phone suddenly froze and shut down itself.
I tried to turn it on with the power button, power + volume down, power + volume down + volume up, power + volume up to no avail.
When I plug it into the wall charger the LED blinks orange, now already for 3 hours and continues to do so without any signs of life. I tried again all the combinations of buttons and nothing happens, the LED just blinks into infinity. No images are shown on the screen.
What could be wrong, and can I do anything to bring it back to life, or is the only option that's left to take it to the customer service?
The phone still has the original warranty and is NOT rooted or tampered with in any way, absolutely no changes made on the hardware or the software.
Thank you for your help!
Hey, new user here.
I recently came across my old dead Z2. Is there any way to revive it?
If I hold the power button for half a second, it will vibrate, show the ZUK splash logo and then turn off.
If I keep holding the power button, it'll loop (vibrate --> show logo for a few seconds --> turn off).
If I plug it into my PC through USB-C, it'll do reboot over and over, similarly.
Most un-brick methods I've read involve using the notification LED to do something, but my phone doesn't show anything on the notification LED so I've tried a few times doing stuff using power button + volume-up but that doesn't work.
Power + volume down gets me into the bootloader I think. It says 'FASTBOOTMODE' in red, SECURE BOOT enabled and DEVICE STATE - locked.
Fluxiey said:
Hey, new user here.
I recently came across my old dead Z2. Is there any way to revive it?
If I hold the power button for half a second, it will vibrate, show the ZUK splash logo and then turn off.
If I keep holding the power button, it'll loop (vibrate --> show logo for a few seconds --> turn off).
If I plug it into my PC through USB-C, it'll do reboot over and over, similarly.
Most un-brick methods I've read involve using the notification LED to do something, but my phone doesn't show anything on the notification LED so I've tried a few times doing stuff using power button + volume-up but that doesn't work.
Power + volume down gets me into the bootloader I think. It says 'FASTBOOTMODE' in red, SECURE BOOT enabled and DEVICE STATE - locked.
Click to expand...
Click to collapse
Phone not dead.
https://youtu.be/nY1leEQF1fY
I gaurantee this will definitely unbrick your phone!:good::fingers-crossed:
I was using my phone normally and out of no where phone screen turned black. Hard reset it, turned on for a brief momment then turned black again. Now It wont turn on, if I hold Volumen + and power I can see the white razer logo but it goes black as soon as the logo disappears. The sounds works and if i touch the phone i can hear the sounds and key vibration. For some reason the phone wont enter the recovery mode. If I press volume + and power it just reastart, if I hold the powerbutton it wont turn off I guess and restart. Im trying to turn the phone completely off to see if i can enter recovery mode.
Any ideas? Dead phone?
I had the same experience 3 weeks ago. i only feel the phone vibrate when powered on or plugged.
juniedl said:
I had the same experience 3 weeks ago. i only feel the phone vibrate when powered on or plugged.
Click to expand...
Click to collapse
did you ever figure out how to fix it? My daughters is doing this exact thing and won't go into recovery mode. All I can get is fastboot mode but its locked so I can't wipe or flash anything.