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HELP! G2X will not boot up, will not factory reset

I just got a replacement G2x and ended up one click rooting it. I installed bloat freezer and started freezing programs that I did before. I accidentally froze "launcher" since I am using launcherpro anyways. It seemed to be ok, but then I froze App Pack and it gave me the constant force close like some of the apps do. I pulled the battery and upon starting it up again, it gives me the LG logo at full brightness. It then dims to half brightness and then goes black. (unresponsive)
I try power + volume down and it brings me to the unpacking android like it should for a factory reset. Shortly after, the screen goes black and just sits there unresponsive but with the notification lights lit up. I had not gotten around to doing an nvflash recovery yet and dont have rom manager or clockwork installed yet. I just want to get back to stock or be able to at least boot up.
Please help.

Cyberdan3 said:
I just got a replacement G2x and ended up one click rooting it. I installed bloat freezer and started freezing programs that I did before. I accidentally froze "launcher" since I am using launcherpro anyways. It seemed to be ok, but then I froze App Pack and it gave me the constant force close like some of the apps do. I pulled the battery and upon starting it up again, it gives me the LG logo at full brightness. It then dims to half brightness and then goes black. (unresponsive)
I try power + volume down and it brings me to the unpacking android like it should for a factory reset. Shortly after, the screen goes black and just sits there unresponsive but with the notification lights lit up. I had not gotten around to doing an nvflash recovery yet and dont have rom manager or clockwork installed yet. I just want to get back to stock or be able to at least boot up.
Please help.
Click to expand...
Click to collapse
I believe factory reset on stock recovery is volume up + power. Either way, I'm pretty sure you have to hold them until it starts the restore process.

Nvflash CWM recovery, restore the stock nandroid dump.
This should take roughly 10 mins to complete and will get you back to stock (minus the recovery).

GideonX said:
Nvflash CWM recovery, restore the stock nandroid dump.
This should take roughly 10 mins to complete and will get you back to stock (minus the recovery).
Click to expand...
Click to collapse
what he said. took the words outta my mouth ahah

Thanks guys, I had done the NVFlash before, I was just worried about bricking my phone if I did it when I wasn't supposed to

Well after doing all that, it still only boots to the LG Logo. I can enter clockwork recovery and even do a factory reset (and the G2X stock nandroid backup) but when I restart the phone it won't bring me past the LG screen.......
Any other suggestions?

Cyberdan3 said:
Well after doing all that, it still only boots to the LG Logo. I can enter clockwork recovery and even do a factory reset (and the G2X stock nandroid backup) but when I restart the phone it won't bring me past the LG screen.......
Any other suggestions?
Click to expand...
Click to collapse
Send it back saying they sent you another messed up one, and then again I suggest to you and everyone else to forget about rooting, since there are more negatives that outweigh the benefits to a rooted phone. It's just foolish and it's no wonder that the G2x has a lot of problems, it's because most that do complain of a problem have rooted or tried rooting the phone.

If I send it back and they get it to boot, it will still have superuser which means it was rooted. I don't want them to void any warranty and I am sure they would not have let it out of the warehouse like that.....
Rooting is not the reason the G2X has problems. LG is the problem....
Anyone have anything useful for me to do. I like that I can at least enter recovery and do a factory reset, I just need to get this thing to boot past the LG logo.

Did you do full wipe before restoring. Install a different rom instead of stock....
G2x with CM7 and faux .18 kernel. [email protected] 5091 quadrant.

Cyberdan3 said:
If I send it back and they get it to boot, it will still have superuser which means it was rooted. I don't want them to void any warranty and I am sure they would not have let it out of the warehouse like that.....
Rooting is not the reason the G2X has problems. LG is the problem....
Anyone have anything useful for me to do. I like that I can at least enter recovery and do a factory reset, I just need to get this thing to boot past the LG logo.
Click to expand...
Click to collapse
After you did the reset and it would not boot up - have you tried pulling the battery and booting up again? I have had to do that a number of times.

I have pulled the battery so many times. What will flashing a new rom do that a stock rom won't?

After you restored the stock nandroid, did you wipe data, cache, dalvik again?
Wipe before and after restore. It works, I've done it oodles of times.

In addition to what GideonX posted, make sure you format system, format cache, and format data.

I did just as Gideon stated and it still cannot boot past the LG logo. I wiped everything before, flashed Gunmann's stock nandroid backup, then wiped everything again....
What now?

Cyberdan3 said:
I did just as Gideon stated and it still cannot boot past the LG logo. I wiped everything before, flashed Gunmann's stock nandroid backup, then wiped everything again....
What now?
Click to expand...
Click to collapse
This same thing happened to me on my second night of fooling around with the phone. I fixed it by reflashing with the nvflasher. Make sure you follow all the steps to the T.

I followed every single step exactly. I ended up just putting the battery in and it booted fully after about 5 hours of sitting there. The battery was at 1% about to die. I don't know what made it boot up near its battery death. Either way, I was able to unroot and the next time I turned the phone off, it wouldn't boot again. It looks like it is an issue with the phone itself

Same problem
Hey, did you fixed the problem??
I'ts happening with my G2x...
Some times, it wont boot up, i leave it alone, and then powers up with 1% or 0% battery.
Today booted up with the right charge. And works flawlessly. But if i power it off i'm shure that the problem will be back.

How
GideonX said:
Nvflash CWM recovery, restore the stock nandroid dump.
This should take roughly 10 mins to complete and will get you back to stock (minus the recovery).
Click to expand...
Click to collapse
How do you do that? Pleas tell

Go to the ROM for recovery thread in development section and follow it step by step.
Sent from my SPH-D710 using xda premium

[Q] Is it a hardware problem?

I am having this weird problem in my phone..
It shuts down suddenly and then goes into boot loop i.e. the SAMSUNG logo keeps on blinking until I remove the battery.When I put the battery back, the phone factory resets itself...Please help?

smartboy_anu said:
I am having this weird problem in my phone..
It shuts down suddenly and then goes into boot loop i.e. the SAMSUNG logo keeps on blinking until I remove the battery.When I put the battery back, the phone factory resets itself...Please help?
Click to expand...
Click to collapse
Did you do something with your phone or did this happen all by itself?
Try flashing STOCK ROM via Odin.

Put your phone in recovery, Try wiping user data but it'll delete you contacts. If nothing happens then reflash.

Hi All,
I am facing the same issue. I upgraded my firmware from stock 2.2 to 2.3.3 GB around 6 months back and it was working fine till 2 days back. Suddenly 2 days back it started restarting itself and it ended in a boot loop. When I tried removing battery and started the phone, it semi resets the phone(like contacts and other settings getting deleted). I tried going to recovery mode and did factory reset/ Wipe cache and restarted my phone, but it was of no use. Today I tried to flash my phone with XXKPQ firware for which I flashed XXKPE first as per the guidelines given in Misledz's post. Flashing was successful, but it again ended in boot loop.
Guys, Please guide me on how to proceed with this. Its really irritating to see my phone in boot loop
Thanks a ton in advance.

rajmohanase said:
Hi All,
I am facing the same issue. I upgraded my firmware from stock 2.2 to 2.3.3 GB around 6 months back and it was working fine till 2 days back. Suddenly 2 days back it started restarting itself and it ended in a boot loop. When I tried removing battery and started the phone, it semi resets the phone(like contacts and other settings getting deleted). I tried going to recovery mode and did factory reset/ Wipe cache and restarted my phone, but it was of no use. Today I tried to flash my phone with XXKPQ firware for which I flashed XXKPE first as per the guidelines given in Misledz's post. Flashing was successful, but it again ended in boot loop.
Guys, Please guide me on how to proceed with this. Its really irritating to see my phone in boot loop
Thanks a ton in advance.
Click to expand...
Click to collapse
I think this is a problem of psuedo reset...flash the stock firmware and take it to the service centre.They will replace the motherboard (you might even get 16GB internal memory )
Sent from my GT-I9003 using XDA

Damn!! I am having the exact same problem and it also started a few days back!! Plus the phone heats up a lot during this with a massive battery drain.
I have tried hard reset, but no good so far and the phone is completely in stock condition DDKP3. Any Solutions??

mznk said:
Damn!! I am having the exact same problem and it also started a few days back!! Plus the phone heats up a lot during this with a massive battery drain.
I have tried hard reset, but no good so far and the phone is completely in stock condition DDKP3. Any Solutions??
Click to expand...
Click to collapse
Read the above post :|
Sent from my GT-I9003 using XDA

It all happened by itself
rockyddroid said:
Did you do something with your phone or did this happen all by itself?
Try flashing STOCK ROM via Odin.
Click to expand...
Click to collapse
SikanderKeynes said:
Put your phone in recovery, Try wiping user data but it'll delete you contacts. If nothing happens then reflash.
Click to expand...
Click to collapse
It all started by itself...I am running the stock ROM only...I have tried clearing the cache and dalvik too..
Now i have flashed the recent ROM by Aditya (Titanium V3) and its having the same problem..!!

One more thing
One more thing that I have noticed is that whenever I press the home screen button after the phone is idle, the screen lights up and then the phone restarts suddenly resulting into boot loop..!!

Skrocket battery stuck at 100%, multiple roms/fixes attempted

OK so I bought a phone off craigslist as a replacement for my gf, really unstable running the stock 2.3 firmware, did a factory reset, seemed to be stable afterwards but the battery meter constantly reads 100%, so I flashed it to 2.3 stock with ODIN, problem was still present, put clockwork mod on it, wiped battery stats, still was there. Installed a PAC MAN rom, still there, flashed back to stock 4.1 firmware, problem still present, and finally put the dirty unicorn ROM on it and its still stuck.
So I found a post saying to charge up all the way, delete the batterystats.bin file reboot in recovery wipe cache partition and davlik cache, power off and keep plugged in, disconnect charger reconnect and leave powered off but charging, then turn on, did that and leaving on till it powers itself off and its still stuck at 100%
Oddly when the phone is turned off upon first showing it does display the correct battery for about 15 seconds and then reverts to 100%
What is going on here, how do I fix this

rodimus_prime said:
OK so I bought a phone off craigslist as a replacement for my gf, really unstable running the stock 2.3 firmware, did a factory reset, seemed to be stable afterwards but the battery meter constantly reads 100%, so I flashed it to 2.3 stock with ODIN, problem was still present, put clockwork mod on it, wiped battery stats, still was there. Installed a PAC MAN rom, still there, flashed back to stock 4.1 firmware, problem still present, and finally put the dirty unicorn ROM on it and its still stuck.
So I found a post saying to charge up all the way, delete the batterystats.bin file reboot in recovery wipe cache partition and davlik cache, power off and keep plugged in, disconnect charger reconnect and leave powered off but charging, then turn on, did that and leaving on till it powers itself off and its still stuck at 100%
Oddly when the phone is turned off upon first showing it does display the correct battery for about 15 seconds and then reverts to 100%
What is going on here, how do I fix this
Click to expand...
Click to collapse
u would need to try an oem battery and cable to see if it corrects the issue, if not then its probably the charging port, reading this post might help http://forum.xda-developers.com/showthread.php?t=2493751

An OEM battery really isnt a possiblity as no places sell it locally (sure I can order it online but this is a time sensitive project) and I really dont want to dump any further money into this project if its not going to work

Powering off upon boot

I woke up to find my phone off, I knew the battery was charged so I turned it on, when the phone booted and got to the lock screen the powering off box popped up and it shut down. I tried multiple times to boot but every time the powering off box would pop up and the phone would shut off. So I booted into recovery and wiped the phone, that didn't fix it, the phone is still shutting down upon boot, does anyone have any suggestions?
Update: I have flashed the stock rom and wiped all the caches and its still shutting down once it gets to the lock screen. Its almost like the power button is stuck, but I'm able to navigate in recovery fine so I don't believe that's possible.

I followed the steps on how to unroot and reset the phone to completely stock and the problem still persists, anyone have any idea?

TheSnuke said:
I followed the steps on how to unroot and reset the phone to completely stock and the problem still persists, anyone have any idea?
Click to expand...
Click to collapse
If you have flashed the factory images and so on and all of this still persist than it's RMA time.

[Q] Restart loop(not bootloop) - really weird

Hey lads,
I got a really weird problem and I've tried nearly everything I can think of. I had EMUI 2.3(b121sp06) and I tried the online OTA update to b307 if I remember right(was automatically suggesting the update) and at the update screen it loaded to about 99% and then stopped. Said not to press power while on this screen but obviously it wasn't going to finish. So I reset the phone and it started the "recovery loop", so basically keep trying to apply the update. I had to flash CWM to break out and flashed the whole system by hand(recovery,system,boot,cache,cust and userdata img files) and it starts up but it keeps resetting and seemingly it's random. Android boots up, I don't touch the phone--> boom reset. Weird thing is it even does it in recovery.
If I really want to explain the problem it's like as if my finger got stuck on the power button(that naturally made me think that the button might be f*cked), but booting into fastboot and not having resets cleared my suspicion. What I also noticed is that every time it boots up it doesn't recognize the sim card and I have no signal or whatsoever.
Tried multi tool unbricking method -> doesn't work
Tried factory reset from stock recovery(had to be fast so it doesn't reset before) ->doesn't work
Tried wiping dalvik cache and factory reset from CWM ->doesn't work
Tried killing battery by letting it keep resetting -> battery drained, reset loop stopped ->put the phone on charger->reset loop started again
I have no f*cking clue how can I get out of this, will keep trying though. Any help is appreciated, thank you!

Hi
Did you try to remove the Sd Card ? Honor 6 reboot is often due to faulty SD Card.
Which model do you have ? L04 ?
B307 upgrade sure ?
Seb

Yes, that was my first idea, still does it though. I have the L02 and I'm not positive it was b307, but it started with 3, could be b303 if there is one.

I don't know for L02 but for L04 there is a Full ROM that you can flash with the three buttons method. (Vol+,Vol-, power and put the ROM in /dload folder on the SD card).
Maybe there is such thing for L02 ?

There is, but as I said the phone restarts even in recovery. It's like the phone restarts every 30 secs except for fastboot.

if it's not SD card or internal flash problem so, it seems to be hardware related to me (

Would make sense but it occurred only after I tried OTA. Would be really surprised if that killed that hardware :-/

xXPhoenixXx said:
Would make sense but it occurred only after I tried OTA. Would be really surprised if that killed that hardware :-/
Click to expand...
Click to collapse
Have u fixed the issue yet????

kamalnath93 said:
Have u fixed the issue yet????
Click to expand...
Click to collapse
Unfortunately not, I'm out of ideas, trying to negotiate with the seller to sort something out, I think the phone is beyond saving

Same thing happened with me. Don't have any solution. Have you fixed it?

xXPhoenixXx said:
Hey lads,
I got a really weird problem and I've tried nearly everything I can think of. I had EMUI 2.3(b121sp06) and I tried the online OTA update to b307 if I remember right(was automatically suggesting the update) and at the update screen it loaded to about 99% and then stopped. Said not to press power while on this screen but obviously it wasn't going to finish. So I reset the phone and it started the "recovery loop", so basically keep trying to apply the update. I had to flash CWM to break out and flashed the whole system by hand(recovery,system,boot,cache,cust and userdata img files) and it starts up but it keeps resetting and seemingly it's random. Android boots up, I don't touch the phone--> boom reset. Weird thing is it even does it in recovery.
If I really want to explain the problem it's like as if my finger got stuck on the power button(that naturally made me think that the button might be f*cked), but booting into fastboot and not having resets cleared my suspicion. What I also noticed is that every time it boots up it doesn't recognize the sim card and I have no signal or whatsoever.
Tried multi tool unbricking method -> doesn't work
Tried factory reset from stock recovery(had to be fast so it doesn't reset before) ->doesn't work
Tried wiping dalvik cache and factory reset from CWM ->doesn't work
Tried killing battery by letting it keep resetting -> battery drained, reset loop stopped ->put the phone on charger->reset loop started again
I have no f*cking clue how can I get out of this, will keep trying though. Any help is appreciated, thank you!
Click to expand...
Click to collapse
Its might be a battery problem Or power flex cable. Try to turn on the phone during charge

guys im facing the same problem now... waiting for any solutions

I have tried stop & uninstall some app
I've tried as quickly as I can when the phone (nokia x) is on, then I stop> uninstall I consider potentially cause this problem (facebook, whatsapp, uc browser) and then it managed to prevent the continuous restarts. but problems arise even though the application had me uninstall and then I restart the phone. and it is back again, I uninstalled the app that has remained with the error settings and restart repeatedly. who knows what else : '(

xXPhoenixXx said:
Hey lads,
I got a really weird problem and I've tried nearly everything I can think of. I had EMUI 2.3(b121sp06) and I tried the online OTA update to b307 if I remember right(was automatically suggesting the update) and at the update screen it loaded to about 99% and then stopped. Said not to press power while on this screen but obviously it wasn't going to finish. So I reset the phone and it started the "recovery loop", so basically keep trying to apply the update. I had to flash CWM to break out and flashed the whole system by hand(recovery,system,boot,cache,cust and userdata img files) and it starts up but it keeps resetting and seemingly it's random. Android boots up, I don't touch the phone--> boom reset. Weird thing is it even does it in recovery.
If I really want to explain the problem it's like as if my finger got stuck on the power button(that naturally made me think that the button might be f*cked), but booting into fastboot and not having resets cleared my suspicion. What I also noticed is that every time it boots up it doesn't recognize the sim card and I have no signal or whatsoever.
Tried multi tool unbricking method -> doesn't work
Tried factory reset from stock recovery(had to be fast so it doesn't reset before) ->doesn't work
Tried wiping dalvik cache and factory reset from CWM ->doesn't work
Tried killing battery by letting it keep resetting -> battery drained, reset loop stopped ->put the phone on charger->reset loop started again
I have no f*cking clue how can I get out of this, will keep trying though. Any help is appreciated, thank you!
Click to expand...
Click to collapse
Hey I tried to root my phone and its stuck in the same restart loop. I am trying to install some roms, CM or stock. U also try and let me know if it works.

Kuber.ksp said:
Hey I tried to root my phone and its stuck in the same restart loop. I am trying to install some roms, CM or stock. U also try and let me know if it works.
Click to expand...
Click to collapse
my phone is working only on charhing.. pufffff

snrtrt said:
my phone is working only on charhing.. pufffff
Click to expand...
Click to collapse
Did you follow the guide here?
Sent from my Honor 8 using XDA Labs

In the past my battery lost it's endurance pretty much. Furthermore I've read that a defective battery causes lots of weird behaviours on our Honor 6, which was the same to mine.
In my case a replacement of the battery worked well, to get my Honor 6 back to life:
https://www.youtube.com/watch?v=ceyzXavxFAw
It's not that difficult and lasts approx. 30-45 mins. Spare Batteries are available for 6 - 10 bucks on ebay or directly from the chinese internet stores.

Borg666 said:
In the past my battery lost it's endurance pretty much. Furthermore I've read that a defective battery causes lots of weird behaviours on our Honor 6, which was the same to mine.
In my case a replacement of the battery worked well, to get my Honor 6 back to life:
It's not that difficult and lasts approx. 30-45 mins. Spare Batteries are available for 6 - 10 bucks on ebay or directly from the chinese internet stores.
Click to expand...
Click to collapse
It's really important that we use original chargers for the health of our device.