A week ago I rooted my note 20 ultra. Everything works really well. The only problem I have is the random restarts. Sometimes when I use my fingerprint unlock the phone just crashes into the boot screen and then boots back up to the home screen. Whenever the prompt comes back up to put in my pin, I put it in and the phone crashes again. This happens a few more times until it stops occurring and I am able to log in perfectly. I believe that the issue could be occurring due to a lack of memory, but I would like some second opinions. What do you guys think?
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I've had my LG Optimus L90 for 2-3 years and it began to get very slow about 3 weeks ago. Certain apps began to not open at all, and eventually it crashed and got stuck on the lg startup screen with 'fastboot' shown on too I white letters. I looked this up and apparently you have to deliberately enter fastboot mode, so I assume something wonky is up with my software.
Since, I've flashed stock kdz multiple times. It works fine perfectly for awhile, but after a day or two the home screen will begin to flash black and crash over and over, and eventually the phone reboots and gets stuck at the white T-Mobile screen, and sometimes the LG screen before that. Just last night, after yet another flashing of stock ROM, it just crashes out of nowhere without the usual home screen crashing and reboots and I had to flash stock AGAIN.
Am I doing something wrong? Do I have to clear out gunk from the internal or something? The phone works perfectly after I flash stock, and you can't tell anything is wrong until it the home screen starts to crash multiple times and eventually the phone crashes but wont boot up. It only lasts about 2 days max before it crashes again.
Thanks for any help!
alphanumero said:
I've had my LG Optimus L90 for 2-3 years and it began to get very slow about 3 weeks ago. Certain apps began to not open at all, and eventually it crashed and got stuck on the lg startup screen with 'fastboot' shown on too I white letters. I looked this up and apparently you have to deliberately enter fastboot mode, so I assume something wonky is up with my software.
Since, I've flashed stock kdz multiple times. It works fine perfectly for awhile, but after a day or two the home screen will begin to flash black and crash over and over, and eventually the phone reboots and gets stuck at the white T-Mobile screen, and sometimes the LG screen before that. Just last night, after yet another flashing of stock ROM, it just crashes out of nowhere without the usual home screen crashing and reboots and I had to flash stock AGAIN.
Am I doing something wrong? Do I have to clear out gunk from the internal or something? The phone works perfectly after I flash stock, and you can't tell anything is wrong until it the home screen starts to crash multiple times and eventually the phone crashes but wont boot up. It only lasts about 2 days max before it crashes again.
Thanks for any help!
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I have installed Italian OTA Nougat for about a week with clean install (no root).
The phone have suffered 3 random reboots in 5 days. I can't find the culprit of it. It's bizarre that after every random reboot there is a completely white screen after I insert the sim code and unlock the phone. I must press home button in order for the phone to be usable again and go to home screen.
I guess that the obvious answer is factory reset it again, but i really don't have the time to set it up again from scratch. Any ideas or suggestions? It's there a log of the phone that I can use to find the culprit? Thank you for your time
Block this app causes the issue with the white screen. I have uninstalled it and i how Random reboots stop too.
For the past few years I was starting to notice that every now and then my phone would just reboot for no reason. (Interval being like once or twice every 3 months, and no reason meaning no noticable reason (no software update, no freeze, no low memory, no extended use etc.)).
And this isn't even a normal reboot, because if I hold the power button and then reboot my phone, when it's done I am prompted to enter my SIM pin code, and then my device pin. However on these random reboots, the phone only asks for the device pin, never the sim.
When the random reboot happens, my phone vibrates as the screen fades to black, and soon after I see my service provider intro and the device and android specific intro, and then the phone asks for my device pin.
This was happening with my older phones, Xperia GO, Z3 Compact, and now it is also happening with XZ Premium. On the XZP, I have fingerprint detection on, however on boot I have set it to always ask for the PIN, and disregard FP detection on boot. That's why I know it rebooted, even if I don't notice it happening on the spot.
Anyone got an idea why this is happening? Always have latest available firmware installed (vanilla OTA android), and also latest app versions. (Also I don't usually shut down or reboot my phone, I leave it on "forever" most of the time and just charge it at night. Most recently I put it on charging and the phone rebooted when I plugged it in.)
What I want to know: why the reboots are happening, how to stop them, and how to force the system to ask for SIM pin when a random reboot happens (without it I lose an extra layer of security if this glitch happens).
1. First remove sim and look your problem solved or not?
2. If not I suggest you to flash your firmware
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Hello everyone!
I wish you having a nice day, here i come with an issue that im facing... The thing is that my Xperia XZ Premium freezes from time to time, sometimes when i unlock it i cant interact with the screen at all, it just show me the last screen i was in then nothing happens besides i click or swipe anything, sometimes im able to use the power botton and lock-unlock the phone and i can use it after that, sometimes it pops ''system ui stopped or not responding'' so press close it and then keep using the mobile and on other occasions i cant even use the power botton, it remains freezed and reboots 1 or 2 minutes later. The other inconvenience is that it just reboots sometimes, it can be in my desk just sitting and it reboots with no apperently reason.
Right now im running completly stock Android 9 with compilation number 47.2.A.10.80, didnt root it or made changes at all besides unistalling some bloatware, i tried software repair with xperia companion twice but it didnt help.
My Pixel 2 XL has an issue where the phone will boot and sometimes reboot randomly during the boot process. Other times, it successfully boots. When it does, all is well as long as the phone remains locked. Once the phone is unlocked however, it freezes after a few seconds and the reboots. When the phone finally unlocks without a reboot (seemingly random), it has no further restart issues and is good as long as it remains on (often weeks at a time).
I suspected it was an app causing the problem and tried booting into safe mode, but with the same result. Perhaps something that runs at startup is triggering the issue? The phone is quite old now and it has been dropped a fair number of times, perhaps it is a hardware problem, but it seems strange that the phone is fine as long as it can make it past whatever is happening at startup.
There are two things that I can visibly see happening at startup. The google assistant icon appears in the notification bar, followed by the voicemail icon.
Any ideas on this?