I have a problem.
I downloaded another ROM on my LG Optimus 2X. Installed through CWM as a hundred times before. But during my first run he reported the error. And I can not do anything. Just a black screen. But... it happened to me a few times before.
The first idea was to restart and reinstall. But, with all the saints, I can not run CWM. Everytime when I press the volume down and off, nothing will happen, just back off. Why?
The second idea was to run through the computer, but there is a problem with non-genuine software installed and then terminates the process.
Probably I did not get rid of the problem with using the phone ... I hope that there is a program, which again put into operation the phone and then I can do it myself.
I read the forum, but I have not met a similar problem.
Thank you for any help.
Related
Hi everyone,
I have a problematic Nexus One. I've googled the issue and read all the corresponding threads and none of them seem to have boot loop issues as bad as mine. At least I dont think so, anyway.
Where should I start? I recently bought the phone off ebay. The seller did clearly state the phone's issues and that he couldn't be bothered fixing it, let alone paying over $200 to send it back to Google to be repaired or replaced (from Australia). Call me a sucker for punishment, but I do like dabbling in electronics so I thought I'd give this a go and hopefully will be successful. It wouldn't bother me if it rebooted once every few days then rebooted again normally but this isn't the case. I'll try to describe it's behaviour as precisely as I an and I sincerely hope the collective expertise on this forum will be able to help me successfully resolve this issue. BTW, I've been using a gorgeous Desire since July.
The Nexus one is running Modaco r21, 4.06.00.12_7 radio, 2.6.32.9 kernel, CMR 2.5.1.0.
1. When the phone has been powered down for at least 5 mins, it will power up as normal. If left alone on the bench or very lightly used ie a few minutes, then pwr button sleep, no problem. If I continue 'sleeping' the phone every few minutes while using it it continues to function normally for a few hours. If I don't 'sleep' the phone and use it continuously, then after about 20 mins it goes into a reboot cycle with the static 'X' going on and off every few seconds then ending up with the continuously on "X" with the unlocked padlock underneath, which is unrecoverable until the battery is pulled.
2. Battery reinserted immediately after removal and the reboot cycle continues. I can boot into the white Recovery or Fastboot sreens but when I select an action like Recovery, the boot loops starts again. Battery pulled and reinserted again, boot loop occurs again. Pull battery and leave it out or powered down with battery inserted for 5 mins, reboots normally. Then point '1' above continues.
3. I have Rom Manager, Titanium and Superuser Permissions installed. I received the phone with Eclair installed and after many attempts managed to install the new radio and Modaco R21. Last night I tried doing a back up via Rom Manager since I cant get into the black Recovery screen and now Titanium and SU are force closing.
This is all I can think of right now and will update with more info as they come to light. I've been trying to install setcpu to see if underclocking will help however I have been unsuccessful due to SU force closing. I am an Android and Linux noob but am always willing to learn. I really would like to get more stability in this phone so I can either use it as my primary or back up.
Thanks in advance for all your help.
Edit. I magaed to do a factory reset when it dont momentarily allow me into Recovery mode. Wiped all data and davlic as well.
My first instinct is that the phone has suffered or is suffering from a heat problem of some type.
Do you have the android SDK set up on your computer? You should be able to flash an aftermarket recovery using the "fastboot flash" commands. You could also use the "adb reboot recovery" command to reboot the phone directly into recovery mode.
I'll give your suggestions a try. What fastboot commands should I be entering? I am an absolute virgin with all this.
Sent from my HTC Desire using XDA App
I think this thread should have some good information for you
Thanks for the link, mate. I'll have a read and I'm sure there'll be more Q's soon.
Sent from my HTC Desire using XDA App
Hi again,
I've installed Android SDK and usb drivers. Where do I go from there? I am a complete newbie at this so please be kind.
julian.kueh i was posting to ask how things have been progressing along this matter?
I got the same problem. No matter what I do, I can get into Recovery. It stay in loop with X
I change twice recover and nothing.
I've got a very unexpected and disruptive problems.
Noticed yesterday that Odin no longer find my phone. When I went into the download mode and connect the phone it pops up a windows message, "USB Device Not Recognized". Everything worked just fine until yesterday.
I've tried to install the drivers again without success.
I have also reinstalled Windows, but even then, without success. How should I do? Something is very wrong with my phone :/
Another problem is that I cant do something in the recovery anymore. Some signature is missing. Same thing with Clockwork.
Dont know what to do anymore. The only thing I can do is root with Super One-Click.
Has anyone got any ideas?
Btw, I have done factory reset. Many times
I installed CM7 to my 2OX and it worked all right.. I rebooted my phone and the S/W Upgrade please wait... screen showed up..
I waited for over 2 hours and nothing.. Now I took the battery off and put it back on and rebooted...
Now I am sitting on the LG logo and its been over 30 minutes and nothing... How can I fix this problem??
Thanks for the help!
I'm no expert in this, but have you tried to boot into recovery and clear cache/dalvik?
Seems like that fix startup problems many times.
I actually figured it out... I couldn't even start up ROM Manager and everytime I wanted to reboot it in Recovery mode, some misterious things happened.. LOL.. I kept pressing the - Volume key too long that it restarted it by itself.. Once I got into the Recovery Mode I got it to work.. I have now installed CM7 Nightlies in my phone and its working great... well.. I just ran out of battery, but for what I saw it was great..
One thing though.. I installed Gapps, but the android market wasn't there.. I can't go into my cell phone, since it is out of battery, but is there something I did wrong? or do I have to install the market app again? How to do that?
Thanks in advanced... I know this shouldn't be so complicated, but since I can't play with my cell phone right now, I thought I ask...
Hi, this is my first post. I have tried to search and look through the question threads, but nothing seems to be close to the problem I have here, hoping someone can help me.
I have this Xperia TX, recently given by my friend, it can boot up ->sony->ribbon-> entering system->shutting down, it's not like a sudden blackout but more like a command sent telling the phone to shut down, it has the window saying shutting down and vibration at the end, but the shutting down is instant, can't operate yet. I made several approaches trying to fix it, these are what I have been done with it.
-Flashing different stock ROMs using flashtool, the flashing went perfectly without errors, and phone will boot and install new system until the setup wizard (languages, time etc) comes out on screen, and it shuts down right away.
-I used flashtool to unlock BL, succeeded.
-I flashed TWRP, it can boot into TWRP without any problems and working fine.
-I formatted the phone partitions using TWRP, working fine.
-I flashed cm-12.1-20151010, and same thing happened as soon as the system launcher comes out.
-And I flashed stock ROM again, the problem remains.
The phone won't charge the battery, so I tried using a separate charger avoiding 0 battery situation (I do see the battery icon showing 50%+ when it shutting down), and I also tried another lt18i battery (don't want to buy a new one yet in case the phone is dying), and there is no different.
I don't understand the problem, all the operations work fine but can't boot in system, doesn't seem like a hardware thing but what else can it be? I am not hoping to fix it any more at this point, but can anyone tell me what could possibly cause this? Can I read a boot up log somewhere so that I know what happens during booting?
I hope I didn't break any routine or do anything wrong here, if I did, apologies in advance, thank you.
I have my rog 2 stuck in a bootloop. I don't really know why in the first place, because I don't like to change and mess around with custom roms. So i've never done that.
The case was that I was watching a video on YouTube and suddenly the touch screen stopped responding, the phone kept responding to other inputs such as the power button and the volume rocker. So I decided to restart the phone. And then it didn't turn on again. Got stuck in a boot loop.
I've been trying to fix it for a long time. But I just can't do it. Nor am I able to see what is happening with the phone. I have used this guide.
EVERYTHING works perfectly, it doesn't give me any errors during flashing or anything like that. Even the program tells me that the rom has been flashed correctly, and even the rog logo during boot, changes (I suppose because it is a version of the rom prior to the one I had.). The fact is that even with that the phone is still stuck in the bootloop. I have tried more things but this is the one that has taken me the furthest. I don't know what else to try. If anyone has any ideas, please tell me.
P.D. Sorry if my English is a bit rusty.
go back to stock and try other rom.
atoyu said:
go back to stock and try other rom.
Click to expand...
Click to collapse
Any suggestions which rom I can use? I have tried the rom of the guide and the ones that Asus has on their website. None of them have bailed me out.
@Arnau17 Any Updates? I am facing the same issue. Mine reaches till boot logo and then freezes and reboots again. Tried flashing stock ROM as well but no Luck
I am in the same situation, tried several raw rom files, still in bootloop
USB plug correctly on side USB port? can you enter recovery or fastboot mode?
i have same problems before, if fixed after flash RAW rom, hope this help.
is there a guide to fix AVB VERIFY FAIL on Rog Phone 2