d855 with lollipop does not connect to pc [Solved] - GSM-Forum

Deadoc3 · 01-08-2015, 17:19

I have one LG d855 with lollipop update.

When i try to read phone info software say me that couldn't detect mode.

Why?

I have updated driver and use p999 cable.

Octopus box · 01-08-2015, 17:28

Hello.

We didn't test connection with the Andorid 5.0.x firmwares. Have You performed the next steps: Go to "Settings -> Networks -> Tethering & Networks -> Turn on "USB tethering"?

Deadoc3 · 01-08-2015, 17:49

Yes, i have performed these operation.

With normale usb cable phone was recognized correctly from pc as LG Mobile Serial Port...

With P999 cable phone was not recognized from pc...

Any solution?

Octopus box · 01-08-2015, 18:49

Try do exactly the next with both micro USB and P999 cables:
1. Connect the phone directly to PC.
2. Select "Charge only" connection mode.
3. Go to "Settings -> Networks -> Tethering & Networks -> Turn on "USB tethering".
4. Try to perform desired operation.

If problem will be the same with both cables, then, on your own risk, You can try to downgrade firmware version of the phone to 4.4.4 with original flasher.
Currently no other solution.

Deadoc3 · 01-09-2015, 00:28

Solved using a stable USB port on pc and P999 cable...

01-08-2015, 17:19	#1 (permalink)
Deadoc3 No Life Poster Join Date: Aug 2006 Location: Italy Posts: 1,185 Member: 329458 Status: Offline Thanks Meter: 153	d855 with lollipop does not connect to pc [Solved] I have one LG d855 with lollipop update. When i try to read phone info software say me that couldn't detect mode. Why? I have updated driver and use p999 cable. Last edited by Octopus box; 01-09-2015 at 07:32.

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01-08-2015, 17:28	#2 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,809 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,407	Hello. We didn't test connection with the Andorid 5.0.x firmwares. Have You performed the next steps: Go to "Settings -> Networks -> Tethering & Networks -> Turn on "USB tethering"?

01-08-2015, 17:49	#3 (permalink)
Deadoc3 No Life Poster Join Date: Aug 2006 Location: Italy Posts: 1,185 Member: 329458 Status: Offline Thanks Meter: 153	Yes, i have performed these operation. With normale usb cable phone was recognized correctly from pc as LG Mobile Serial Port... With P999 cable phone was not recognized from pc... Any solution?

01-08-2015, 18:49	#4 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,809 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,407	Try do exactly the next with both micro USB and P999 cables: 1. Connect the phone directly to PC. 2. Select "Charge only" connection mode. 3. Go to "Settings -> Networks -> Tethering & Networks -> Turn on "USB tethering". 4. Try to perform desired operation. If problem will be the same with both cables, then, on your own risk, You can try to downgrade firmware version of the phone to 4.4.4 with original flasher. Currently no other solution.

01-09-2015, 00:28	#5 (permalink)
Deadoc3 No Life Poster Join Date: Aug 2006 Location: Italy Posts: 1,185 Member: 329458 Status: Offline Thanks Meter: 153	Solved using a stable USB port on pc and P999 cable...