Hello to all friends and experts, this collection
I wanna give me an answer to a problem and do not concern me.
My problem just a few days ago I hooked up the phone to your computer and suddenly the phone was reset.
And from that day every time I plug the phone into the computer, the computer knows no phone and no computer to the phone.
I do not even have a phone connection menu when the phone connects to the computer and sign on the computer not being recognized.
And from my computer and the driver and not talk like that.
And only connect when the phone is charged and the charging sign comes on the phone.
And only connect when the phone is charged and the charging sign comes on the phone.
And I also have an original ROM through the recovery menu wont install my phone was not true.
And the computer will not connect anymore. And unsolved problem.
Please help out if someone comes to mind.
Hello to all!!
Let me describe the problem...
The tablet needs to be repeatedly plugged and unplugged for about 10min to start charging...the charger is detected as a USB device.
When I connect the tablet to the PC nothing happens, sometimes, just sometimes the tablet displays "High-power usb device connected", but if I put the tablet in download mode the connection always works, also if I connect the USB-flash device to the tablet the tablet recognise it.
The problem is the charger an the PC...the tablet just don't recognise them...!
I also tried *#0808# ... now I have the USB setting on MTP+ADB .... and I also tried different roms and the problem is always the same.
If anyone know what is going on, please let me know!
Thanks!
Hello, XDA, Good morning.
So i was using an LG G3 D850 as an access point for a hot spot while my internet was down for a bit, So i connected my PC to my phones WiFi Hot-spot right? K.
Now I had the phone running like this for quite some time, 2-4 hours roughly. During this time I must have used about 4-5 gigs of data on my phone (don't care about the data use :laugh: ) and nearing the end of my abuse on the phones internet use I noticed that the screen doesn't want to turn on, but the phone is still on AND routing the access point still.
Fine fine, so When i decided to wrap it up and shut er' down, i powered the phone off. Attempt to reboot the phone was laggy at best and lucky to actually reboot the phone a couple times in this state. I powered down after failing to boot up a few times pulled the battery then plugged USB in and I Got the normal screen that you would get (can't remember what it looked like) if you plugged into the USB w/o a battery in. Then after the standard battery failed to operate correctly I stupidly tried a different battery, which was 2,600 MAH / 3.8 V Li-ion battery / 9.88 Wh SAMSUNG battery, I know.... stupid.... ( LG battery : 3,000mAh / 3.8v Li-ion battery / 11.4Wh
Now after All this battery sh*t, the phone did boot up once or twice with the above battery, but that was it. Now when I plug USB into phone w/o the battery in I get the triangle with a question mark and a picture of a cell phone and USB cable going into it. Thats the only screen that shows up, except for the green/red/blue blinking notification light at the top left corner! PHONE IS RECOGNIZED in DEVICE MANAGER and ONLY when I power down , cable in PC , hold volume + , insert cable , hold Volume + for about 5-8 seconds til I hear computer sound beep then I let go and I get LGE Android MTP device , LGE Mobile USB Composite Device and LGE Mobile USB Serial Port So i have some connectivity but no screen display unless , plugged in w/o battery. I have tried flashing kdz file for sh*ts and giggles to see if it would do the trick but still the same.
Wheres the veterans at ! Thanks in advance , Cheers!
Forgot to mention , that, Even right now the phone is plugged in blank screen still but being charged and will blink twice every minute or more, green notification light , top left. ***
Actually it blinks automatically or if i press the power button it will blink twice as well. . . What does this mean?!
Is download mode working?
eXpel said:
Hello, XDA, Good morning.
So i was using an LG G3 D850 as an access point for a hot spot while my internet was down for a bit, So i connected my PC to my phones WiFi Hot-spot right? K.
Now I had the phone running like this for quite some time, 2-4 hours roughly. During this time I must have used about 4-5 gigs of data on my phone (don't care about the data use :laugh: ) and nearing the end of my abuse on the phones internet use I noticed that the screen doesn't want to turn on, but the phone is still on AND routing the access point still.
Fine fine, so When i decided to wrap it up and shut er' down, i powered the phone off. Attempt to reboot the phone was laggy at best and lucky to actually reboot the phone a couple times in this state. I powered down after failing to boot up a few times pulled the battery then plugged USB in and I Got the normal screen that you would get (can't remember what it looked like) if you plugged into the USB w/o a battery in. Then after the standard battery failed to operate correctly I stupidly tried a different battery, which was 2,600 MAH / 3.8 V Li-ion battery / 9.88 Wh SAMSUNG battery, I know.... stupid.... ( LG battery : 3,000mAh / 3.8v Li-ion battery / 11.4Wh
Now after All this battery sh*t, the phone did boot up once or twice with the above battery, but that was it. Now when I plug USB into phone w/o the battery in I get the triangle with a question mark and a picture of a cell phone and USB cable going into it. Thats the only screen that shows up, except for the green/red/blue blinking notification light at the top left corner! PHONE IS RECOGNIZED in DEVICE MANAGER and ONLY when I power down , cable in PC , hold volume + , insert cable , hold Volume + for about 5-8 seconds til I hear computer sound beep then I let go and I get LGE Android MTP device , LGE Mobile USB Composite Device and LGE Mobile USB Serial Port So i have some connectivity but no screen display unless , plugged in w/o battery. I have tried flashing kdz file for sh*ts and giggles to see if it would do the trick but still the same.
Wheres the veterans at ! Thanks in advance , Cheers!
Click to expand...
Click to collapse
the good news the phone isn't bricked and it can't be unless harware failure, you will need to use the button combo to get into download mode and flash a kdz their are enough threads on how to so I won't write it again
v.konvict said:
Is download mode working?
Click to expand...
Click to collapse
I believe so, There is no display on the phone however, when its plugged into the computer I don't see anything in Device manager except I hear a sound on connection , then when I hit volume + and then insert the USB cable i get MTP driver, Com PORT driver, and CDC driver I believe.
suljo94 said:
the good news the phone isn't bricked and it can't be unless harware failure, you will need to use the button combo to get into download mode and flash a kdz their are enough threads on how to so I won't write it again
Click to expand...
Click to collapse
I have flashed a kdz already using LG flash tool 2014 method. But I will try the zip and dll method i guess. If there are other options i would love to know about them.
Refraining from having to short circuit the MOBO and wondering if this problem is as easy as getting a new battery and charger ?
Thanks, Wish i still had my jtag.... zzzzzzzzz
Hi,
since any weeks my hTC 10 make trouble while charging... (please see Screenshot)... I charge the phone at night and the only app what is running is "HTC Power to give" That's a app for united computing and research... I don't know if there is a context because if the HTC Power to give app runs, Phone must be on charger... First time the trouble begins was as I wake up and my Phone was restarted in night, so I have to type in my PIN... But this time, don't know what's wrong, just see the Picture!!!
Have anyone same or similar problems or can EXPLAIN this?
PS.: Stock T-mobile EU Firmware, S-ON and I have the Original USB 3.0 HTC Charger and take also another USB 3 cable, here are no probs... Maybe the cable had a loose connection...
BUT MY QUESTION IS WHAT WAS THAT?
ANYONE CAN THAT EXPLAIN??
THANKS a lot!
Hey all,
Got a second hand HTC M8 in an auction yesterday and it was marked as being faulty. The usual.
Plugged into my 5V 2A charger. Orange LED came on for about 5 seconds then goes off.
Tried again and again. Eventually got it to stay solid Orange for about 5 minutes before it went off.
Plugged it into my PC and it installs "Care Suite Emergency Recovery".
And that's where I am stuck. I google Care Suite and all I get is stuff related to Nokia.
However, I did come across one that says that it's a "Dead Boot" - Bricked in other words.
Just thought if there is anyway to save this device. Even though it is old, it would be still nice to get it going again.
And I have tried Key combos and nothing (P, V Up, V Down for a minute etc).
I have no idea if the previous owner tried to root the phone or anything. It's anyone's guess.
Any help would be gladly appreciated.
Thanks!
Try charging for several hours (such as overnight) on wall charger (not connected to PC). Then try power+vol up for a minute or 2. Or just power button for a minute or 2.
I don't know what "Care Suite Emergency Recovery" is. But it's normal to get the Qualcomm download mode message when connecting to PC whenever the phone is powered off. That message (Qualcomm download mode) also appears in the case of a true brick (JTAG or new motherboard needed). But it doesn't definitely mean a brick. It just means the PC can't talk to the phone, and that happens if the phone is simply powered off, or battery dead.
I'm assuming/guessing the message "Care Suite Emergency Recovery" is a similar or same symptom.