Boot without battery problem - Optimus One, P500, V General

A strangem problem happened today.
Yestarday I calibrated my baterry stats and left the battery fully discharge, everything ok this morning, I plugged the phone on USB and updated some apps with 3G.
Then my phone booted and I got stucked on a LG boot logo. Only could enter in recovery mode without battery.
Now if I remove usb cable my phone back to LG boot loop.
I didnĀ“t want to install the rom again because I have a lot of apps installed (my last install rom was on saturday and sunday I installed a lot os apps, and didnt backup them yet).
any ideia?
ROM 6.6.1 + Rome 1.3.1 kernel.

If you install ROM a that doesn't wipe the /data partition on install (Most ROMs, all Optimus roms I have seen so fat), only system apps will get reinstalled.

Related

Stuck on LG Logo for Second Time

Hi People, im using a Custom Rom from Noejm.
Two Days ago, i charged my LG P500 with it turned Off. When i wake up, i turned it on, and the Phone just got Stuck on the LG Logo Screen.
I entered in Custom Recovery and Flashed the Rom again. Installed all the Apps etc etc.
So at the end of the day the Battery was minimal and i turned the phone off again and put it in the Charger.
Today i woke up, turned th phone on, and im Stuck at the LG Logo.
What may be causing this?
do a complete wipe before flashing and frmat sd card after keeping a backup then flash hope vrthythng will be fine than,if u dnt want to wipe ur mmc than just wipe all other option in custom recovery and then flash dont install any application fr sm ours and let it settle down properly
Reflash, Re-Wipe...
If after above it still fails, try to do complete wipe again, and then
flash this from recovery http://forum.xda-developers.com/showpost.php?p=11785758&postcount=557
it will make sure to remove the /system
then reflash your rom
I think i know what happened.
I've installed the last Busybox to xbin. And in that day, that happened.
When i flashed the rom again, i've installed again the last Busybox.
This time i have not installed the last one. Lets see if the problem gets resolved.

[Q] atrix bootlooping at m logo

Heres my info and problem. Thanks in advance for the help!
ROM: jokersax11's cm9 build with gapps
Kernel: (Faux123' 1.45 GHz OC CM9 kernel)
Metods used to flash the rom:
full battery
cache format
delvik format
fastboot wipe (dah whole shabang)
flashed rom
reboot
flased gapps
erase batt. stats
Problems you are experiencing: Alright so I flashed your rom 2 days ago then when the battery was almost out I plugged it in my computer, naturally. The next morning it was at 95% so I decided that I was going to drain my battery all the way before charging it. The problem is that when I plugged it in the wall, the phone started bootlooping but wouldn't get past the M logo (not actually M logo on my phone but you know..). Then I think it overheated because it started giving the message: modem did not power up (2), starting RSD protocol support, battery is too low to flash. Then I let it cool and now its bootlooping agin..
you should never flash a ROM when battery is below 30%.
I guess there was one other thread where the OP encountered the same problem:
http://forum.xda-developers.com/showthread.php?t=1529720
You can try to see if that works.
Make sure you have the latest recovery. I got stuck in boot loop during my first flash due to old version of CWM. Try ROMRACERS CWM. You can serach through!

Bricked?

My phone was running at about 60% battery last night, and working fine. It was in my pocket and it vibrated. I was unable to turn it on or reboot it, even after removing the battery. I tried using the battery from my wife's S2 but still no luck. I tried connecting the power supply but it still wouldn't boot so I left it charging overnight.
This morning it alternately flashed a fully green battery and a fully black battery. If I press and hold the power button it starts the boot process - I get past the Samsung splash screen and see the first "Resurrection Remix" splash screen, but then it reverts to displaying the green battery.
Any ideas for how I can revive the phone??
itm said:
My phone was running at about 60% battery last night, and working fine. It was in my pocket and it vibrated. I was unable to turn it on or reboot it, even after removing the battery. I tried using the battery from my wife's S2 but still no luck. I tried connecting the power supply but it still wouldn't boot so I left it charging overnight.
This morning it alternately flashed a fully green battery and a fully black battery. If I press and hold the power button it starts the boot process - I get past the Samsung splash screen and see the first "Resurrection Remix" splash screen, but then it reverts to displaying the green battery.
Any ideas for how I can revive the phone??
Click to expand...
Click to collapse
Ok We cant say its bricked!! Because its booting up but not coming to homescreen rite? Are u able to get into recovery or download mode?? If ur able o then wipe the data cache and dalvik cache, reinstall the ROM again.. If Recovery doesnt shw up.. Then Use ODIN to flash original fw!! Even if u still couldn get it.. Order a USB JIG from Ebay and try getting into DOWNLOAD MODE!! Even after this its still working means ITS BRICKED !!
Start download mode and the flash a new stock firmware . And your phone isnt bricked .!
This is why I always make a backup.
If you can get into download mode you can fix it, if you can't it's a service centre job. Pretty simple really.
Try cleaning charging port..
Sent from my GT-I9100 using XDA
Uh oh...I managed to get into Recovery mode, did a factory reset and kicked off a re-install of the Resurrection Remix ROM from the external SD and it's hung at 50% (for 10 mins now) - at the "Extracting /system..." stage. I daren't interrupt it.
Any ideas???
Yes stop messing
1: If you dint have to save anything, wipe better to full wipe
Flash a stock Rom using Odin, than start again with custom roms.
OR
2: download your custom Rom again and flash, might be corrupt download.
atifsh said:
Yes stop messing
1: If you dint have to save anything, wipe better to full wipe
Flash a stock Rom using Odin, than start again with custom roms.
OR
2: download your custom Rom again and flash, might be corrupt download.
Click to expand...
Click to collapse
So it's OK to interrupt this ROM flash, even though it's stuck at 50%? Should I just hold the power button or remove the battery??
pull the battery
But I say flash stock Rom first, lengthy procedure I know, but safer
OK I decided to reflash RR 2.3, which had been running fine for a couple of weeks previously. Immediately after flashing (which worked OK) the boot process wouldn't complete - it got as far as the RR splash screen then died (screen blank, and needed a long press on the power button to restart).
This happened several times. Eventually I removed and replaced the battery and it finally booted.
Does this sound like a hardware problem? I've noticed that the phone often runs quite warm, but I don't know if that's normal.
You have to flash stock rom, only way to know if there is something wrong with your phone, run it for couple days.
Now to the heat issue, it is due to
1: modem
2: kernel
3: both

[Solved] Phone wont go to recovery\download mode stuck on loading screen

I have 4.4.4 KK SlimROm with Dorimanx latest kernel (Without TRIM). Recently I bought a new extended battery fully charged it and let it discharge fully once. It was s tip for a new lithium batteries on one of the first sites on google search. After that the battery wouldn't charge at all for a few hours (Stuck on 0%) but the phone could be turned fully on. I remembered that once i saw in the recovery advanced options something about battery statistic refresh or something like that and went looking for it in the recovery, didn't find anything, didn't change anything, when I exited the recovery mode it told me the root was lost and if I want to root my phone, I chose yes, then it booted to download mode for some reason, turned my phone off and it stated to charge. I was happy until I tried to turn it on. Its starting too boot, after the Samsung logo it gets to Dorimanx logo and gets stuck there, cant access Recovery or Download mode. Searched the web didn't find anything with a solution only dead threads with no answers.
Please help, I don't have money for a new phone and I waited for this Amazon battery to get here 3 month :"(
TLDR;
Discharged battery wont charge, after it started to charge stuck on kernel loading screen, cant access Download or Recovery Mode. Pls help.
After a few days I found a solution. Here it is to people who has the same problem.
Remove battery, sim, sdcard, before you pluck the battery back hold vol down, pluck it in, power phone, and it should go to download mode.
If not try power+vol down+home, power+vol down or power+home+both volume as you pluck the battery or the same combinations as you pluck in the USB cable to the phone connected to the PC. a few tries should get you here, it was my 5th on with USB and first with holding vol down before plucking the battery back.
Download Odin
download JB rom form http://androidfirmwares.net/PhoneFirmware/Download/133
download recovery from here http://galaxys2root.com/cwmtwrp-recovery/
follow instructions on how to install rom from here:
http://forum.xda-developers.com/galaxy-s2/help/guide-26-12-flash-stock-firmware-rom-t2365701
Install the ROM via Odin(If by chance like me you will disconnect while installing the ROM and cant connect back or stuck on setup connection, just remove the battery for a few minutes and try again, exiting and starting Odin again recommended), after that install recovery, nothing will load but check if you can go to recovery, if yes, just install the same ROM you had from recovery, wipe cache, dalvik, install same kernel, wipe cache, dalvik, it should work with some errors popping, just sync and back up everything you need and reinstall fresh.
Hope it helped.

I think I've destroyed accidentally the system

Hi all, i'm stuck at a black screen (completely off screen, even no retroillumination) after a rom change.....
I am under a fully unlocked device, unlocked bootloader, root, usb debug on and with a miui IT (kind of a conversion from miui eu) and working fine for almost 2 years. From 2 months i'm changing rom trying the best for me, the last one was BlissRom. I've just make a backup of miui it rom trought twrp, then wiped system, data, cache and dalvik, like i do everytime even on other devices.
But today at 14:00 i left the blissed tab at 60% battery just after the first android setup, no personal apps installed, and at 19:00 was completely dead, so thinking in a huge battery drain, i've connect the tablet in charging, made a wipe in twrp before restoring the backup made a 14:00 of the original miui. When done, i've rebooted system and i've surprisly got a bootloop, so i've jump in again in twrp, made another full wipe and recovered backup. Again bootloop.... I was able to enter download mode, so when there, i turned off, but it never have turned on again.
Here we have the mistake, i think.... The last full wipe i made, was very full, even the persist partition. I really don't remember if i have check the tickbox of persist, but i'm 80% sure i do...
The only thing it do now, is when i connect to computer, i hear the windows sound of a connected device and it has installed a driver called --Qualcomm HS-USB Diagnostics 900E (COM3)--
The last thing i want to do is test point, if you have any ideas to unbrick this piece of garbage, you're welcome!!!
EDIT: Just downloaded and installed miflash, and i am able to see mi pad connected, and if testpoint is the last hope, guide me to a tutorial pls...
EDIT:
DUNNO what happen, i was attempting to teardown it and it blinked the mi logo.... i quickly run into twrp and i'm flashing the miui it rom, and i'll left it charging for some... i'll keep you updated.
It has self rebooted successfully to miui it.....probably was only a battery fault, but when the screen was off, i wasn't able to charge it, twrp says battery percentage 1% after 1 hour of charging

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