xt1721 moto c plus imei invalid & baseband unknown

azarr6

Active Member
Feb 18, 2018
29
4
chennai
Bro already flashed again 2 , 3 times . I tried sp flah tool in first download only, again format+all download flash success but basaband unknown problem not solved..

After that used database file like ap bp file used in serial no writer tool in imei write that's failed.

Any other solution bro.
 

azarr6

Active Member
Feb 18, 2018
29
4
chennai
Try to put your device in meta mode and write Imei with Meitu tool
Bro devie going to meta maode and Gadget CDC VCOM Driver detected in device manger. But not conected in Maui Meta tool. i tried veftrsions in 9.1604.02, 9.1724.0.00 .

Bro my device not root and not unlock bootloader. Is this problem for not detecting in Maui Meta tool?
 

winaung786

Most ViP
Senior Member
Jul 19, 2017
186
115
GSM MARKET
Skype
mgwinaung123
Try to put your device in meta mode and write Imei with Meitu tool
Bro devie going to meta maode and Gadget CDC VCOM Driver detected in device manger. But not conected in Maui Meta tool. i tried veftrsions in 9.1604.02, 9.1724.0.00 .

Bro my device not root and not unlock bootloader. Is this problem for not detecting in Maui Meta tool?
No u need to install driver for gadget cdc VCOM DRIVER IN MTK DRIVER PACK INSTALL THAT
 
Reactions: azarr6

azarr6

Active Member
Feb 18, 2018
29
4
chennai
Bro i alredy installed gadget cdc VCOM DRIVER (its detected my pc) but mobile not detect in amui meta tool, And then Serial no writer also failed to fix imei>


It's hardware issue My Senior Told that its's like any complain in Board .

Any way Thanks ur reply and Suggesions my thread.