LG Optimus Dynamic. It keeps cycling through the blue screen of death. - Android Q&A, Help & Troubleshooting

I can't get my phone to reboot. It keeps cycling through the blue TracPhone start up screen. I've read through posts on how to start it up into safe mode, and I've tried these methods and nothing is working. I need some help as I can not afford to get a phone card for my other phone( it's WiFi powered at the moment, lol) and I need the LG to function to keep in contact. An error window kept popping up before this started and I tried resetting the phone, only to get the blue screen of death. I'd there anyone that could please help me?

Related

Touch Pro abruptly stopped working; won't boot.

So here's a peculiar incident:
I have a CDMA TP with a stock ROM and a few basic apps I gathered from these forums and others. I've had it for less than a week.
Tonite, I went to check my text messages. Suddenly, the screen went black and the phone stopped responding. After pressing the power button and fiddling with the keys, I pulled out the stylus and did a soft reset. No response. Confused by this, I tried again, but still nothing. I removed the battery, and turned the phone back on. It froze at the "Touch Pro" screen with the rom/radio/etc info at the bottom. After repeating this a few times I decided to do a hard reset. So, I turn the device on and perform the hard reset. By this point the TP is only turning on SOME TIMES, and I have to take the battery out and put it back in often just to get it to start successfully. So, I finally get the device to boot up and it starts to configure WinMo. Suddenly, while configuring, it freezes. Now I try to turn it back on, and nothing happens.
Basically the device is stuck like this, shifting between not turning on at all and turning on but freezing at the "Touch Pro" screen.
So, my question is, what the heck is going on here? Has anyone else had this problem, or does this sound familiar to anyone? Any help would be greatly, greatly appreciated.
p.s. Yes, the battery is fully charged.
kameisama said:
So here's a peculiar incident:
I have a CDMA TP with a stock ROM and a few basic apps I gathered from these forums and others. I've had it for less than a week.
Tonite, I went to check my text messages. Suddenly, the screen went black and the phone stopped responding. After pressing the power button and fiddling with the keys, I pulled out the stylus and did a soft reset. No response. Confused by this, I tried again, but still nothing. I removed the battery, and turned the phone back on. It froze at the "Touch Pro" screen with the rom/radio/etc info at the bottom. After repeating this a few times I decided to do a hard reset. So, I turn the device on and perform the hard reset. By this point the TP is only turning on SOME TIMES, and I have to take the battery out and put it back in often just to get it to start successfully. So, I finally get the device to boot up and it starts to configure WinMo. Suddenly, while configuring, it freezes. Now I try to turn it back on, and nothing happens.
Basically the device is stuck like this, shifting between not turning on at all and turning on but freezing at the "Touch Pro" screen.
So, my question is, what the heck is going on here? Has anyone else had this problem, or does this sound familiar to anyone? Any help would be greatly, greatly appreciated.
p.s. Yes, the battery is fully charged.
Click to expand...
Click to collapse
Time to take it in and get a new one.....
Same problem here phone started b not coming out of lock mode. Backlight is on but no display on screen (if i tilt the screen left and right i can see light coming from behind) did about 6 hard resets and still same problem. also power button works whenever it wants to. this phone sucks @ss, i want my mogul back. on a second note my replacement will be here on wednesday.
Touch Pro stock rom purchased back in nov when it came out
yeah, i've had the same problem, i found if i hit my phone on the back or side and then batter pull and hit the soft reset while off, not the power button to turn it back on, it comes back on with color on the screen not just blank black screen with backlight, this works mostly every time, but when it doesn't, i just hold the power button down and do battery pull and hit the power button and it works, its like its got a combo of things you have to do before it works.. weird
Boot Up
I have also had similar problems. I for some reason sometimes have to remove my SD card and boot up without it for some reason. Not all the time, but every once in a blue moon. Not too sure how that affects anything, but you may try that too.
well i started a thread here ***help*** because i kinda have the same problem.
i downloaded some cabs, nothing fancy but i had some problems with a theme i downloaded. when i went to deleted i couldnt..... to make a story short, i took it to the sprint store where they tried to do a master reset/ hard reset and it wont take it. it wont do a thing... they say some important files are missing...
the phone works but not the way it should... the time on the home screen wont show up. and some other small things...
dont know how this happened but i would like to know... im worried about new programs to the phone now. ( getting a new one)
still want to see if i can fix this one.
Mayonesa said:
well i started a thread here ***help*** because i kinda have the same problem.
i downloaded some cabs, nothing fancy but i had some problems with a theme i downloaded. when i went to deleted i couldnt..... to make a story short, i took it to the sprint store where they tried to do a master reset/ hard reset and it wont take it. it wont do a thing... they say some important files are missing...
the phone works but not the way it should... the time on the home screen wont show up. and some other small things...
dont know how this happened but i would like to know... im worried about new programs to the phone now. ( getting a new one)
still want to see if i can fix this one.
Click to expand...
Click to collapse
Have you tried re flashing the ROM?
it wasnt HTC's fault for your phone's not booting...thats what happens when u try to mess with the hardware too much and you dont know what your doing
Would you want to sell???
Reboot Brick HTC process
****DOn't take battery out after hard boot***
1.just watch videohttp://www.youtube.com/watch?v=sk56olMkCtU and do what they do but dont take battery out. LEAVE phone STUCK on BOOT screen. Nothign else will move or work but you want phone just like that.
2. connect usb cable to active sync. (this may not link up but leave usb connected anyhow) Do not delete phone profile.
3.use rom like Download MightyROM6_Herman.exe avail at: http://www.lilrico.com/Mighty/mightyromblog/?p=454
4 although active sync is still attatched but may not be connecting. It will connect thru usb anyway when you run the rom software. http://www.youtube.com/watch?v=fV2I2WAFkg4&NR=1
This worked and kept phone from cutting on and off. and restored ROM. don't know about original htc boot. but your phone will work under this rom for now and you can go from there.
hey thanks plain ole dumb, it works now.
man I thought it was over.
thanks again

[Q] HTC desire X stuck in bootloader screen

hi! i have found similar threads, but they did not help me solve the problem, so here i am, writing a new one sorry guys. also sorry for my bad english, it is not my primary language..
i have an htc desire X which has a damage only on the outside display, the touch screen worked perfectly. then, all of the sudden the phone kept restarting, freezing for few seconds on the HTC welcome screen, then turning off again. it did that for about few hours then died completely, battery wouldn't charge either. on charge, red light on, no sign of life.
i have bought a new battery, and the phone turned on and did the same again, restarting every few seconds. i have pushed the low volume button + start combination, to have it go to the bootloader menu. since then it is frozen on that menu, stuck there. no buttons would work. they do work to get to the menu, but on bootloader not anymore.
i am a newbie, i dont know what to do, except for the fact that i have all contacts still in the internal storage and i was hoping to save them to an external disk/pc/microsd.
when i restarted the phone, the sim and the microsd were already out.
connecting the usb cable to the pc doesnt bring me anywhere either, my pc says "device not recognized" then it doesnt see any device.
please help me to get my data out somehow:crying:
little update:
this morning the "smart"-phone is not stuck anymore, i was able to get to the bootloader and select recovery, BUT unfortunately any attempt to push the on button to confirm it went wrong, phone keeps just restarting or freezes again on HTC welcome screen. any idea?

lg g3 ls990 sprint blue screen/demigod/kill switch help

hey guys i think i accidentally bricked my phone
at first it was just the blue screen for a few seconds then a black screen
then after trying to get into recovery mode and doing a reset i got the demigod green screen.
i wasnt near a comp at the time so i let it die out.
now today ive been trying to get into download mode.
i get the disabled by killswitch message
logged into my mcafee account. my phone wasnt locked
tried to do a reset from their site and nothing
so i removed the phone from the account and tried to get back into download mode
same kill switch message
anyone know how to fix?
I can remove the killswitch - no guarantee on the rest of the stuff. But I own and operate a business doing these services, so there would be a charge

Help LG G5 VS980 not booting properly problem

Hi, I was using my LG G5 while plugged in, all of a sudden it acts weird, app crashes, lags and a few part of the screen goes black for a short moment. It then shuts down and restart itself, but stuck on some sort of a bootloop (it passes the logo screen but then the LCD goes black and keeps turning itself on and off repeatedly with nothing in it, also the LED light is showing blue)
I took off the battery, put it back in, and turned it on. But it ended up the same. So then I went to the system recovery menu. The recovery menu works just fine. However I've tried using its safe mode, wipe cache, factory data reset, continue power up, and none of them seems to work. It just stuck on that bootloop.
Since I was getting desperate, I left the phone in the bootlooping state for awhile.. at some point it started normally and goes to the choose your language menu (because of the factory reset I guess). I was so relieved, until it restarts itself again.
I've tried replacing the battery with a new one, also doesn't work. There is no LG service center in my city, and I have no warranty whatsoever over this phone because I bought it online. I couldn't find anyone with the same problem.
Here's a video showing you the problem:
ttps://youtu.be/OLt2MD8LFNs (add an H at the beginning)
Help guys.. What should I do and how to fix this?

Unbrick Ulefone S10 Pro

Evening all!
I managed to brick an Ulefone S10 Pro by trying to flash a rom onto it which ended in a brief error message and then the screen went black.
Since then, it wont boot up. There is just a black screen and it vibrates briefly as if it's starting up but then nothing, before repeating ad infinitum.
When I connect it to a computer, the computer makes the connection sound, then a few seconds later, the disconnection sound. Nothing is shown on the phone nor the PC at this time.
I have no clue what to do as it doesnt stay connected to the computer long enough to be recognised before disconnecting and nothing appears on the phone screen. Ive tried disconnecting the battery and connecting to the computer without it but the same thing happens
Haylp! :laugh:
Thanks
Why not simply contact Techbone? https://www.techbone.net/ask-a-question
jwoegerbauer said:
Why not simply contact Techbone?
Click to expand...
Click to collapse
Because I simply didn't know about them...
...but now i do...ta!
no joy there, site continually redirects.
Anyone else got any ideas?

Categories

Resources