huawie y7a always error help - GSM-Forum

rynell · 10-18-2021, 11:50

ALWAYS ERROR WRITING TO SERIAL PORT

SigmaKey 2.41.03b1 HiSi: Load FastBoot
HUAWEI USB COM 1.0 (COM58), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.725, Date: 06/11/2015, USB\VID_12D1&PID_3609&REV_0100
HiSilicon: Kirin 710
Preparing...Error writing to serial port
--------- 2021-10-18 17:56:17 ---------
SigmaKey 2.41.03b1 HiSi: Remove Huawei ID
HUAWEI USB COM 1.0 (COM58), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.725, Date: 06/11/2015, USB\VID_12D1&PID_3609&REV_0100
HiSilicon: Kirin 710
Phone model: PPA-LX2
Version: PPAH-L22 10.1.1.196(C636E5R3P1)
Removing Huawei ID...Error writing to serial port

Gsmserver · 10-18-2021, 12:03

Battery must be connected to the phone's board and fully charged. Especially while performing operations using testpoint.

10-18-2021, 11:50	#1 (permalink)
rynell Freak Poster Join Date: Feb 2012 Location: nasipit Posts: 159 Member: 1720678 Status: Offline Sonork: yuki Thanks Meter: 20	huawie y7a always error help ALWAYS ERROR WRITING TO SERIAL PORT SigmaKey 2.41.03b1 HiSi: Load FastBoot HUAWEI USB COM 1.0 (COM58), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.725, Date: 06/11/2015, USB\VID_12D1&PID_3609&REV_0100 HiSilicon: Kirin 710 Preparing...Error writing to serial port --------- 2021-10-18 17:56:17 --------- SigmaKey 2.41.03b1 HiSi: Remove Huawei ID HUAWEI USB COM 1.0 (COM58), Provider: HUAWEI Incorporated, Driver ver.: 2.0.6.725, Date: 06/11/2015, USB\VID_12D1&PID_3609&REV_0100 HiSilicon: Kirin 710 Phone model: PPA-LX2 Version: PPAH-L22 10.1.1.196(C636E5R3P1) Removing Huawei ID...Error writing to serial port

10-18-2021, 12:03	#2 (permalink)
Gsmserver Product Supporter Join Date: Feb 2003 Location: gsmserver Posts: 9,148 Member: 21077 Status: Offline Thanks Meter: 116,340	Battery must be connected to the phone's board and fully charged. Especially while performing operations using testpoint.