Init Handshake Sequence...Failed - GSM-Forum

andre128 · 04-15-2021, 08:20

Device : Oppo A37f
Operation : Format FS
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 (COM129)
Driver Info : Qualcomm Incorporated, qu_usb_serial.sys, 2.1.2.0
Connecting to phone...OK
Waiting for response...Ignored
Init Handshake Sequence...Failed
Operation Finished.
QcFire Ver. 6.6

deepakgilda · 04-15-2021, 08:23

power on handset and power off again

then connect in edl and do again

andre128 · 04-15-2021, 12:51

Quote:

Originally Posted by deepakgilda

power on handset and power off again

then connect in edl and do again

still same

phone problem is stuck at recovery mode

Quote:

Operation : Flash
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 (COM129)
Driver Info : Qualcomm Incorporated, qu_usb_serial.sys, 2.1.2.0
Connecting to phone...OK
Waiting for response...Ignored
Init Handshake Sequence...Failed
Operation Finished.
QcFire Ver. 6.6

**U.M.T** · 04-15-2021, 14:32

If so, there must be some aoftware running which is interfering.

Like PC Suite or Companion etc.

Br,
UMT

04-15-2021, 08:20	#1 (permalink)
andre128 No Life Poster Join Date: Aug 2005 Location: MY Posts: 2,369 Member: 172261 Status: Offline Thanks Meter: 364	Init Handshake Sequence...Failed Device : Oppo A37f Operation : Format FS 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 (COM129) Driver Info : Qualcomm Incorporated, qu_usb_serial.sys, 2.1.2.0 Connecting to phone...OK Waiting for response...Ignored Init Handshake Sequence...Failed Operation Finished. QcFire Ver. 6.6

04-15-2021, 08:23	#2 (permalink)
deepakgilda No Life Poster Join Date: Jan 2009 Location: India Posts: 635 Member: 949240 Status: Offline Thanks Meter: 86	power on handset and power off again then connect in edl and do again

04-15-2021, 14:32	#4 (permalink)
U.M.T Product Manager Join Date: Sep 2015 Location: Inside UMT Posts: 9,406 Member: 2465108 Status: Offline Sonork: No More Used Thanks Meter: 13,432	If so, there must be some aoftware running which is interfering. Like PC Suite or Companion etc. Br, UMT