after OTA update, QPST failed response
after OTA update, QPST failed response
(23-03-2020, 03:23 PM)ffauzief after flashing device, all qfst tool worked finely. i can backup and restore file from my device. after get OTA update, all that tool give me sahara failed response. all driver work fine, but port diag status is " no phone" detected when i open QPSTconfig. what can i do to fix this??? i need to make backup new firmware, because i don't find infinix s3x x622 stock rom firmware with this version.
when i used old version boot.img in magisk root tool, my device get bootloop, after factory reset, it stuck in infinix logo. any idea for root with magisk???
(24-03-2020, 10:00 AM)X3non(23-03-2020, 03:23 PM)ffauzief after flashing device, all qfst tool worked finely. i can backup and restore file from my device. after get OTA update, all that tool give me sahara failed response. all driver work fine, but port diag status is " no phone" detected when i open QPSTconfig. what can i do to fix this??? i need to make backup new firmware, because i don't find infinix s3x x622 stock rom firmware with this version.
when i used old version boot.img in magisk root tool, my device get bootloop, after factory reset, it stuck in infinix logo. any idea for root with magisk???
boot your device into edl mode before trying to connect to qpst ; see https://www.hovatek.com/forum/thread-23298.html
already do that. like i write first, i has flashing my device first, all done with no problem with QPST tool. after OTA update, i has that problem.
(25-03-2020, 10:25 AM)X3nonThanks for your response, EDL mode is fixed with smartuninstaller, remove all qualcom driver and registry than re install the qualcom driver. But i still have problem with port DIAG. when connected, Port detected, but No Phone, so i cannot backup/restore qcn file.(24-03-2020, 09:58 PM)ffauzief already do that. like i write first, i has flashing my device first, all done with no problem with QPST tool. after OTA update, i has that problem.
attach a full screenshot show device manager and qpst tool while your device is in edl mode
(25-03-2020, 07:16 PM)ffauzief Thanks for your response, EDL mode is fixed with smartuninstaller, remove all qualcom driver and registry than re install the qualcom driver. But i still have problem with port DIAG. when connected, Port detected, but No Phone, so i cannot backup/restore qcn file.
(26-03-2020, 12:01 PM)X3nonWhere is i can find or How i can manual updatedriver to"qualcomm hs-usb android diag 901D" driver? all in 1 installer for qualcom driver.(25-03-2020, 07:16 PM)ffauzief Thanks for your response, EDL mode is fixed with smartuninstaller, remove all qualcom driver and registry than re install the qualcom driver. But i still have problem with port DIAG. when connected, Port detected, but No Phone, so i cannot backup/restore qcn file.
try to manual update the driver as detected in device manager to "qualcomm hs-usb android diag 901D", if successful then retry connecting to qpst
btw how did you enable diag mode on the phone?
(26-03-2020, 04:05 PM)ffauzief Where is i can find or How i can manual updatedriver to"qualcomm hs-usb android diag 901D" driver? all in 1 installer for qualcom driver.
EDIT: after searching, i download the driver and try to manual update. but windows said, my driver is the best driver.
to enable diag mode in my phone, i just dial ####8789# .
(26-03-2020, 04:05 PM)ffauzief Where is i can find or How i can manual updatedriver to"qualcomm hs-usb android diag 901D" driver? all in 1 installer for qualcom driver.
EDIT: after searching, i download the driver and try to manual update. but windows said, my driver is the best driver.
to enable diag mode in my phone, i just dial ####8789# .
