Autoreboot when you turn on the mobile - Defy Q&A, Help & Troubleshooting

I turn on the wifi, bt and gps, and i decided to turn off and turn on my telephone, after that the mobile autoreboot couple of seconds later when the motorola (m) logo appear
I have a motorola defy + with android 2.3 i root the mobile with unlockroot
What can i do?

Related

help needed galaxy tab 2 not charging

hey I need help with my tablet it was working fine the the other day but now it went off and won't come back on the charging screen appears but there is no yellow loading bar showing its just a empty battery icon I have left it in over night with no luck it also won't turn on passed the charging screen so I cannot get onto download mode to flash stock ROM with Odin ? I have pulled the battery left it out for good few hours still no luck its still the same any help would be Appreciated. Thanks
I have 2 suggestions:
1. Try to switch off your tab and then try to flash an official ROM ( Hold POWER BUTTON for nearly 10 sec to Switch off your tab)
2. Are you able to go to Download mode?
>If yes, then Download an official firmware from Samsung, your tab drivers or simply install KIES and also Download ODIN v1.85
>Install ODIN
>Go to download mode ( Pressing POWER + VOLUME DOWN button simultaneously till you see the Samsung logo)
>Run Odin and then Connect your Tab to PC and flash the firmware by using ODIN
DONE :sly:

Defy won't start

I have a problem with my Motorola defy(non+). After i installed by mistake Android 4.4 with kernel 3.0 by Quarx, my defy wouldn't boot into the OS.
Tried to install another ROM but it ran into a problem and failed. Tried to install after that a new SBF because i don't know why the recovery menu was not there anymore.
Suddenly, after it finished, i noticed the phone won't power up anymore. It happened to me 2 times in the past and just adjusting the charger end into the phone carefully worked and i could power on the phone and install a different sbf and solve the problem but now it's different.
The phone won't power up with that method again.
When i connected the phone into the laptop the white led appeared, but without powering it on, RDS lite identified the device.
I installed a froyo 2.2.2 CEE sbf succesfully(it said) but it doesn't power up and now RDS lite doesn't recognise it either.(LED still works though)
What can i do?
urbanrazor said:
I have a problem with my Motorola defy(non+). After i installed by mistake Android 4.4 with kernel 3.0 by Quarx, my defy wouldn't boot into the OS.
Tried to install another ROM but it ran into a problem and failed. Tried to install after that a new SBF because i don't know why the recovery menu was not there anymore.
Suddenly, after it finished, i noticed the phone won't power up anymore. It happened to me 2 times in the past and just adjusting the charger end into the phone carefully worked and i could power on the phone and install a different sbf and solve the problem but now it's different.
The phone won't power up with that method again.
When i connected the phone into the laptop the white led appeared, but without powering it on, RDS lite identified the device.
I installed a froyo 2.2.2 CEE sbf succesfully(it said) but it doesn't power up and now RDS lite doesn't recognise it either.(LED still works though)
What can i do?
Click to expand...
Click to collapse
Try wiping data and cache in the stock recovery. To get into the stock recovery, power off the phone, hold in the volume- button then also press and hold the power button. After a few seconds you should see a triangle with an exclamation mark in the middle, and a little green android guy below that. Then press the volume+ and volume- buttons at the same time, and a menu should appear. Use the volume buttons to navigate the menu, and the power button to select an option. Select "wipe data/factory reset" and also "wipe cache partition". Then try to reboot the phone.
If the phone still won't boot, go into bootloader before connecting to RSD lite. To go into bootloader, power off your phone, then hold in the volume+ button and the power button at the same time. After about 5 seconds, release the buttons. The bootloader should display – it will show the version and a battery check. (If that doesn’t work, pull the battery, then put it back in while holding the volume+ and power buttons.) Then connect USB cable and use RSD Lite to flash sbf again.
Hi. So i kinda repaired my defy but it still has a problem. It does not want to charge without using MCGyver method. Everything else works fine, except the phone does not detect my battery so instead it shows a question mark. BTW i deleted by mistake the sbf but i know it was chinese. Only that sbf worked. Could you find me a good working sbf?

[Q] last update cm11 090314

hello everyone. today on my defy plus i installed the last update to today 09032014. The system asked my reboot the phone for intalling the update but after install it, i selected reboot system but the phone stay infinitely on the motorola red logo!!! please help me! i tried to waited about ten minutes but nothing. The led blue for enter in TWM mode don't work, and if i connet the phone on pc, nothing .....
elkasa said:
hello everyone. today on my defy plus i installed the last update to today 09032014. The system asked my reboot the phone for intalling the update but after install it, i selected reboot system but the phone stay infinitely on the motorola red logo!!! please help me! i tried to waited about ten minutes but nothing. The led blue for enter in TWM mode don't work, and if i connet the phone on pc, nothing .....
Click to expand...
Click to collapse
You can have a look here under "Common Problems/Questions". Probably your 2ndboot got somehow b0rkened.
Maybe a cache/dalvik-cache wipe in stock recovery can help you (start and hold with power + vol down).
But boot logo loop often results in flashing a stock rom (aka SBF) via RSD Lite or sbf_flash. You need to boot your defy into bootloader mode (start and hold with power + vol up) and flash an apporpriate SBF.

Lg Optimus L7 (P700) Emergency mode problem

Friends at first I turn on google translate english I have no more.
-My phone will not turn on emergency mode
-previously was happening, but now does not turn on emergency mode
-I changed my phone software. so something does not kdz
-LG logo comes out and stays opened. volume up + power button
Waiting for your urgent assistance
Pull out battery, then open kdz.. Setup all..
Then pres volume up and plug in usb, mobile automaticaly get onto emergency mod..
Wait to flash, WITHOUT BATTERY.. And when all done, plug battery in and wait for reboot
Paget96 said:
Pull out battery, then open kdz.. Setup all..
Then pres volume up and plug in usb, mobile automaticaly get onto emergency mod..
Wait to flash, WITHOUT BATTERY.. And when all done, plug battery in and wait for reboot
Click to expand...
Click to collapse
did not happen. Lg logo are forced open. emergency mode does not turn on.
blade_umt said:
did not happen. Lg logo are forced open. emergency mode does not turn on.
Click to expand...
Click to collapse
Interesting ... Try again and again, maybe it works ,I dont have any idea

I need help on urgent basis

I need help on urgent basis
I'm using Mi A1 rooted with custom kernel, My phone automatically received august update and it's installed automatically then i try to go in download mode to flash my phone with stock rom but i didn't press volume button properly and it's get restart and automatically start installing august update and i by mistake press power button and now my phone is not turning on even not showing any logo and not detecting in pc as well
i tried to hold power button more then 30 second and 1 or 2 minutes but not turning on power
please help me

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