Vivo V9 1723 info/efs/frp/ imei repair all work failed - GSM-Forum

TUR@N ALAM · 09-15-2019, 15:26

Device : Vivo V9
Operation : Read Information
Checking for existing devices...Not Found
Turn Off phone, hold Vol UP + Vol DOWN and insert USB cable.
Some phones may need Special Boot Cable or TestPoint for EDL mode.
Found Port : Qualcomm HS-USB QDLoader 9008 (COM80)
Driver Info : Qualcomm Incorporated, qcusbser.sys, 2.1.0.3
Connecting to phone...OK
Waiting for response...OK
Init Handshake Sequence...OK
Hardware ID : E1600400 [8953] 00000000
OPK_DATA : 30315EBED1DD09CEAAE927CAE0EE967076BC178CA33718DB4F FF8F02A0E7FAD2
Initializing Protocol...OK
Using Auto Loader Selection [1]
Preparing Loader...Done
Sending Loader [8953_014]...Write Error!
Please use correct loader and check USB port / cable.
Operation Finished.
QcFire Ver. 4.7

**U.M.T** · 09-15-2019, 18:17

Can you please try with 4.6 or lower version and post result?

If same, try using loader from firmware.

Br,
UMT

09-15-2019, 15:26	#1 (permalink)
TUR@N ALAM Product Supporter Join Date: Feb 2008 Location: Jat-Chi-Bangladesh Age: 46 Posts: 1,611 Member: 705213 Status: Offline Sonork: https://wa.link/aru52t Thanks Meter: 2,735	Vivo V9 1723 info/efs/frp/ imei repair all work failed Device : Vivo V9 Operation : Read Information Checking for existing devices...Not Found Turn Off phone, hold Vol UP + Vol DOWN and insert USB cable. Some phones may need Special Boot Cable or TestPoint for EDL mode. Found Port : Qualcomm HS-USB QDLoader 9008 (COM80) Driver Info : Qualcomm Incorporated, qcusbser.sys, 2.1.0.3 Connecting to phone...OK Waiting for response...OK Init Handshake Sequence...OK Hardware ID : E1600400 [8953] 00000000 OPK_DATA : 30315EBED1DD09CEAAE927CAE0EE967076BC178CA33718DB4F FF8F02A0E7FAD2 Initializing Protocol...OK Using Auto Loader Selection [1] Preparing Loader...Done Sending Loader [8953_014]...Write Error! Please use correct loader and check USB port / cable. Operation Finished. QcFire Ver. 4.7

09-15-2019, 18:17	#2 (permalink)
U.M.T Product Manager Join Date: Sep 2015 Location: Inside UMT Posts: 9,405 Member: 2465108 Status: Offline Sonork: No More Used Thanks Meter: 13,432	Can you please try with 4.6 or lower version and post result? If same, try using loader from firmware. Br, UMT