Hovatek Forum HARDWARE SIM / Network unlock HOW TO UNLOCK HUAWEI E5577s/Cs-321 MTN 4G/VIVA MIFI [2017]
Try our Online TWRP Builder..its free!
Can't login? Please, reset your password.


HOW TO UNLOCK HUAWEI E5577s/Cs-321 MTN 4G/VIVA MIFI [2017]

HOW TO UNLOCK HUAWEI E5577s/Cs-321 MTN 4G/VIVA MIFI [2017]

Pages (5): Previous 1 2 3 4 5 Next
franco247
franco247
franco247
Junior Member
21
31-07-2018, 09:09 AM
#21



hello pls can someone help me fix e5577s-321 white screen after decoding? the one the imei starts with 86950****
freshtyt
freshtyt
freshtyt
Senior Member
2,949
31-07-2018, 12:10 PM
#22
(31-07-2018, 09:09 AM)franco247 hello  pls can someone help me fix e5577s-321 white screen after decoding?  the one the imei starts with 86950****

tell us how exactly did the mifi get this white screen issue? {what did you do?}
franco247
franco247
franco247
Junior Member
21
31-07-2018, 07:45 PM
#23
(31-07-2018, 12:10 PM)freshtyt
(31-07-2018, 09:09 AM)franco247 hello  pls can someone help me fix e5577s-321 white screen after decoding?  the one the imei starts with 86950****

tell us how exactly did the mifi get this white screen issue? {what did you do?}

after flashing e5577s-321 usb loader with balong usb i got white screen and i continued de rest of the process to decode it successfully and working but the problem is the screen is white.
freshtyt
freshtyt
freshtyt
Senior Member
2,949
01-08-2018, 05:53 PM
#24
(31-07-2018, 07:45 PM)franco247 after flashing e5577s-321 usb loader with balong usb i got white screen and i continued de rest of the process to decode it successfully and working but the problem is the screen is white.

if i understand you, you flashed the two firmwares and webui successfully but the screen still remains white?
sure the device didn't fall to the floor or the hardware screen isnt faulty?
03-08-2018, 02:22 PM
#25



(01-08-2018, 05:53 PM)freshtyt
(31-07-2018, 07:45 PM)franco247 after flashing e5577s-321 usb loader with balong usb i got white screen and i continued de rest of the process to decode it successfully and working but the problem is the screen is white.

if i understand you, you flashed the two firmwares and webui successfully but the screen still remains white?
sure the device didn't fall to the floor or the hardware screen isnt faulty?

I have had two of these happen to me. Brand new mifi. The problem is with the usbloader files. Seems new hardware or software variant. I read that you need to disconnect LCD before you flash usbloader.bin or your lcd becomes white. Experimenting with different usbloaders now to see if i can restore lcd.
abusco180
abusco180
abusco180
Enthusiastic Member
8
08-08-2018, 07:01 PM
#26
my e5577s-321 screen has become white after unlock. any solution please???
franco247
franco247
franco247
Junior Member
21
10-08-2018, 07:39 AM
#27
(03-08-2018, 02:22 PM)Gasim Abdel-Razig
(01-08-2018, 05:53 PM)freshtyt
(31-07-2018, 07:45 PM)franco247 after flashing e5577s-321 usb loader with balong usb i got white screen and i continued de rest of the process to decode it successfully and working but the problem is the screen is white.

if i understand you, you flashed the two firmwares and webui successfully but the screen still remains white?
sure the device didn't fall to the floor or the hardware screen isnt faulty?

I have had two of these happen to me. Brand new mifi. The problem is with the usbloader files. Seems new hardware or software variant. I read that you need to disconnect LCD before you flash usbloader.bin or your lcd becomes white. Experimenting with different usbloaders now to see if i can restore lcd.
ok bro. hope it works.
franco247
franco247
franco247
Junior Member
21
10-08-2018, 07:41 AM
#28
have u tried flashing or decoding de modem de usb loader without the lcd?
blinkz
blinkz
blinkz
Newbie
4
15-08-2018, 10:41 AM
#29
Ïàðàìåòðû çàãðóçêè:
00000001. 00000F60 10000000 00000054
00000002. 00592CA8 57900000 00000FB4
Íàéäåíî 2 áëîêà(îâ) äëÿ çàãðóçêè.

Ïûòàåìñÿ îòêðûòü óñòðîéñòâî \\.\COM37 ...
Çàãðóçêà áëîêà 0, àäðåñ=10000000, ðàçìåð=3936
Âñåãî ïàêåòîâ â áëîêå [0]: 4
Ìîäåì îòâåðã ïàêåò êîíöà äàííûõ. Îáðàç ïàêåòà:

0000: ED 05 FA 53 C0 *í.úSÀ *
droidmobitech
droidmobitech
droidmobitech
Senior Member
828
17-09-2018, 09:13 AM
#30



The above guide is for 2017 model firmwares and below; to fix white screen you will need the latest modem firmware 21.329 and ++



Sent from my SM-G955F using Tapatalk
Pages (5): Previous 1 2 3 4 5 Next
Users browsing this thread:
 1 Guest(s)
Users browsing this thread:
 1 Guest(s)
YtWhTl
live chat
whatsapp telegram instagram