Hello.
I have a problem with my LG G2, it got bricked yesterday. I was playing some game and suddenly it turned off and keep restarting on LG logo. After couple tries with powering off and on it turned on, I wasn't at home so I could not do the backup. After an hour bootloop started again, today after >30 tries it turned on but unluckily I was at the gym at that moment, after 30 minutes bootlooping started all over. I tried over couple hundred times but to turn it on and do the backup but no luck.
I am able to get into download mode but I dont think it's the full one, when plugging into computer it maked couple hardrives saying they need formatting
LG is detected as qhsusb_bulk in device manager.
I am able to get into factory settings but I don't have CWM. My device is not rooted. Probably it doesn't have usb debugging on.
Oh and theres one strange thing, I cannot turn the phone off (during bootloop) when it's plugged into charger, if I hold power button a red led blinks 8 times.
Is there any chance I could backup my data or fix it without erasing? It's very important because there are over 3 thousand photos.
I will be really grateful for help.
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Hi good day, im a newbie here. I have problem with my LG Optimus 7 E900 Windows Phone 7.5, its just stuck on boot logo. The problem started last week, i was sleeping and i woke up because my pillow is kinda hot and then i found out it was my phone. It was hotter than the usual and it was not even plugged in to a charger, it was also stuck to the LG boot logo screen. I tried to unlugged the battery since i cant turn it off, waited for 3 -5 minutes and plugged it back in - still the same. I tried to do the Cold Boot, by holding the Volume - and Camera and tapping the Power button but nothing is happening, it just says Cold Boot and wont do anything. I tried to do the Restore, by holding the Camera button and tapping the Power and i got the screen that shows it needs to be connected to the computer. I've connected it to the computer and Zune automatically detected it and says the phone needs to be restored. For few minutes the restoration was complete and the phone started to turn on again. I was very happy but then, the problem starts again, the phone just turn off and stuck on the boot logo. I've unplugged the battery, after half a day i plugged it back in and the phone turned on. I reset the phone because i thought that it could theres no memory left but after few minutes, it happened again. So my phone is now useless, it will turn on for 10 to 30 minutes if i unplugged the battery for 3 to 5 hours. Is this a software or hardware issue??? I am really wondering why and Im kinda frustrated about LG or WP7 already.
If anyone out there can help me i would really appreciate it. If you have the same problem, lets help each other so that we can have our phone working again. Thanks for reading! Have a great day!
please help
This is hardware problem. You have to buy this board:
You can buy New SIM Card Micro-HD Flex Cable for LG E900 Optimus 7 from ebay.com, sefelectronics.com or mobile-cherry.com.
I recommend to buy it from mobile-cherry.com. It 100% works!
Juriyx said:
This is hardware problem. You have to buy this board:
You can buy New SIM Card Micro-HD Flex Cable for LG E900 Optimus 7 from ebay.com, sefelectronics.com or mobile-cherry.com.
I recommend to buy it from mobile-cherry.com. It 100% works!
Click to expand...
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Hi sir, thanks for your reply. after two weeks, my phone starts working again. its been two days now and still working fine. what happened is that i tried to charge it when it was off, after 30 mins or so i turned it on and it works. but i noticed and smelled burnt plastic. i stick my noise on the micro usb part and its really smells something is burning inside but the phone is still turned on. i took off the back cover and i felt that the upper is hot and the battery seems to be ok.
i guess my concern is, is it okey to use this still? im afraid that it might explode or something while on my pocket. what would you suggest?
thank you very much!, i really appreciate it.
I solved this problem by disabling the detection of the position in the menu settings. You should have a lot of patience in being able to restart it at least once to enter the menu, possibly leaving it off and without battery for a whole night.
I've done some searching, but couldn't find much....
last night I was using the play store at 50-something percent battery when it locked up and the screen timed out/went blank. I figured no big deal- it's done this a couple of times since the LP ota. I held down the power button to turn it off and I got nothing.
I tried a few more times and nothing. When I plug it in i don't get the charging screen and the led doesn't light up. I took the back cover off and reseated the battery but that didn't help.
I can't get to download mode, but can intermittently get to the factory reset screen. Sometimes when I hit the power button I get the lg screen, and sometimes it will make it to the AT&T screen and then go blank.
I was going to try the factory reset, but wanted to check here first for other ideas.
Stock d800 , lp , never rooted
You really do need DL mode to return to stock because the LG tool won't recognize a phone at the factory reset screen.
http://forum.xda-developers.com/showthread.php?t=2681089
The above relates to not having DL or a recovery, so you can try it out (needs Linux for a step).
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for the past two years im using note4 n910g 32gb. with out facing any problem and it was also rooted. In the past week suddenly the phone got stuck and went off. i tried to power on it but nothing happened, so, i removed the battery and tried again, power came back but when to odin mode saying " could not do normal boot ". i tried several times and same thing happened. i removed the battery again and kept it for several minutes then tried again but only the black screen appeared. after several tries phone opened but few seconds later it got stuck again. so i reinstall firmware after that it was good for 2-3 hrs. so i installed a higher version but same thing happened again. same thing happens allover again. so i unrooted it but its the same. phone got so slow it wont open an app and get stuck and turn off. i tried to restart the phone but after restart it wont turn on. so help me to get my phone back. now it keeps showing odin mode sometime, black screen and sometimes startup to phone logo stuck for hrs. have to remove the battery for several time otherwise it wont power up. please help me.
Hi! I managed to hard brick my galaxy s7 edge and i wanna see if someone here knows if its hard bricked or soft.
Got root and had renovate rom 2.0 ( n7 port) then i wiped my phone and flashed renovate 3.3 (s7 edge stock)
my phone worked fine on startup and i started to restore my old apps through gmail. i thought it would take a while so put my phone in my pocked and let it be fore about 20 minutes then when i took it up it was complete dead. i had about 67% before it died i tried everything (vol up down home all together) for at least 15+ sec. had it charge over the night ( i noticed that the phone didnt get warm or any leds shown) in the morning i tried everything again and nothing. when i connect my phone to my computer i hear the connect sound and then it disconnect a sec later. if i hold power button down and connect it ( and dont release power) my computer recognize it as onyx8890 and if i release powerbutton it disconnects. cant boot it in any way whatsoever. so what do you think? its only a week old thats the worst part of it!
I have left it to the store I bought it from for warrantable but its still rooted and have a rom on it. well if its complete dead they cant see if its rooted so thats one good thing.
still want to hear you opinion
sorry for bad english
so, from what I understand, u cant boot into any mode, are u even able to see something on screen? (logo, boot screen, etc.) U can try JIG (it somehow make any samsung device go to download mode). otherwise idk.
Hi guys, I have the same problem with my S7 Edge.
Can anyone help?
OK. So I managed to recover my phone.
The phone was dead because of a software crash(nothing on display, no LED light, power+vol. down for reset not working) and when connected to my PC - nothing (just a connect and after 1 sec. a disconnect sound).
But if I kept the power button pressed without letting go, my PC would detect the phone as exynos8890.
I tried to keep pressing the power+vol. down while connected to PC and I realized that the combo worked because after ~7 seconds the phone would disconnect and reconnect itself (but still as exynos8890).
But I tried a different approach. While connected to the PC I tried to keep on pressing power+vol. down. And I could hear that it disconnected and reconnected. But I did not let go of the buttons. And again a connect and disconnect. And again. And after literally 5 minutes of the buttons kept pressed down without letting go and countless reconnects there was finally a change. The disconnect sound was not heard after the connect sound. At that point I stopeed pressing the buttons and when I looked at the phone I could see that the battery icon appeared. Since the phone was connected to my PC, after 1 min. the battery started charging (it was charged 31%). And after that my phone booted fine.
wow
Hi I have just bought an s7 which turned out to be a Korean G930L but I cant get any response out if it apart from the 2 bottom leds and and the blue one. No response from trying to get into recovery or download mode, basically a black screen though it does vibrate on what i think is start up. It is found by pc and Odin and charges ok, I can tell as I can see properties on pc. But no other response. Is it possible that the previous owner tried to root it using non korean rom or TWRP? Any advice on how to fix either getting TWRP on or screen to light up. I am sorry for being so vague I have pulled it apart and checked all of the connections, screen, motherboard etc but nothing. Or chuck it out or put back on eBay. I tried your idea but it only booted once in that 5 minute period so I tried without it plugged in and rebooted several times but still no screen response.
I was changing the boot animation on my moto and I had restarted afterwards and the phone turned off but didn't turn back on. I tried plugging it in for a little bit to see if it would turn on and it still would not turn on, nothing even came up on the screen, just the led blinks. I made backups of everything so I thought I would flash one back but when I held the buttons for recovery and still nothing will come on the screen. Can anyone help or suggest anything? I just got this phone less then a week ago, so I would rather not have it bricked already. Thanks for any help.
Update: I was finally able to get my phone back on after a couple of hours with a force start, now my roaming indicator is on and will not turn off.