vivo y71 pattern lock hang on logo after format - GSM-Forum

Bhagat20 · 07-23-2018, 15:01

i format the phone after full factory files backup, now phone hang on logo, i have backup of the phone, i wrote userdata partition from backup taken from inferno but still hang on logo, please help suggest now what needs to be done, phone was pattern lock before, should i write the full backup??? phone is booting ahead of vivo powered by android logo, but hangs on screen vivo, i am able to go to recovery but wipe data fails, please someone suggest i am in big problem..... phone read info below

15:11:44 Ver:1.5.1
15:11:44 Current Task: VIVO>>Qualcomm>>Read Information>>AUTO
15:11:45 Operation:
1.Remove battery and insert battery back.
2.Press and hold 'VolumeUp' and 'VolumeDown' keys.
3.Please insert USB cable within 50 seconds.
Some phones need to use edl cable or special card slot.
15:11:45 Port Found[COM167].
15:11:45 Hardware Id:000560e1
15:11:45 Loading Necessary File,Please Wait...
15:11:57 Done.
15:11:57 Waiting for flash programmer to boot.
15:12:01 Loading Build Info,Please Wait...
15:12:08 Name: msm8937_64
15:12:08 Brand: vivo
15:12:08 Device: msm8937_64
15:12:08 Release Version 8.1.0
15:12:08 Project Version: OPM1.171019.011 release-keys
15:12:08 Ext Info: vivo 1724
15:12:08 Size: 32Gb
15:12:10 Reading Pattern Lock...
15:12:10 Loading Necessary File,Please Wait...
15:12:22 Done.
15:12:22 Processing...Please Wait...
15:12:25 Not Find Pattern Lock.

Bhagat20 · 07-24-2018, 13:06

Quote:

Originally Posted by Bhagat20

i format the phone after full factory files backup, now phone hang on logo, i have backup of the phone, i wrote userdata partition from backup taken from inferno but still hang on logo, please help suggest now what needs to be done, phone was pattern lock before, should i write the full backup??? phone is booting ahead of vivo powered by android logo, but hangs on screen vivo, i am able to go to recovery but wipe data fails, please someone suggest i am in big problem..... phone read info below

15:11:44 Ver:1.5.1
15:11:44 Current Task: VIVO>>Qualcomm>>Read Information>>AUTO
15:11:45 Operation:
1.Remove battery and insert battery back.
2.Press and hold 'VolumeUp' and 'VolumeDown' keys.
3.Please insert USB cable within 50 seconds.
Some phones need to use edl cable or special card slot.
15:11:45 Port Found[COM167].
15:11:45 Hardware Id:000560e1
15:11:45 Loading Necessary File,Please Wait...
15:11:57 Done.
15:11:57 Waiting for flash programmer to boot.
15:12:01 Loading Build Info,Please Wait...
15:12:08 Name: msm8937_64
15:12:08 Brand: vivo
15:12:08 Device: msm8937_64
15:12:08 Release Version 8.1.0
15:12:08 Project Version: OPM1.171019.011 release-keys
15:12:08 Ext Info: vivo 1724
15:12:08 Size: 32Gb
15:12:10 Reading Pattern Lock...
15:12:10 Loading Necessary File,Please Wait...
15:12:22 Done.
15:12:22 Processing...Please Wait...
15:12:25 Not Find Pattern Lock.

plsss someone help i am in big trouble

burger_gsm · 07-26-2018, 13:23

U need to fine the flashing file and flash it again

rayaan786 · 07-26-2018, 13:30

your file-https://drive.google.com/file/d/1wPg...T-f1BXW44/view

eddiecen · 01-29-2019, 08:15

please help , my hh vivo y71 still stuck on logo after power on,,any one can tell me whats the problem n how to fix it..thank ...sorry bad english

Bhagat20 · 01-31-2019, 05:20

Quote:

Originally Posted by eddiecen

please help , my hh vivo y71 still stuck on logo after power on,,any one can tell me whats the problem n how to fix it..thank ...sorry bad english

How did ur phone hang on logo, what did you do?

kumar008 · 01-31-2019, 05:28

Remove and re insert battery

kamal_singla · 01-31-2019, 05:54

@eddiecen
you wiped security areas
flash same partitions and check
you can use Inferno Partition Manager to write each partition (use it carefully)

javed 12 · 02-02-2019, 07:20

Quote:

Originally Posted by kamal_singla

@eddiecen
you wiped security areas
flash same partitions and check
you can use Inferno Partition Manager to write each partition (use it carefully)

a71 without data loss unlock possible?

javed 12 · 02-02-2019, 08:19

Quote:

Originally Posted by javed 12

a71 without data loss unlock possible?

sorry for model no mistake y71 without data loss unlock possible?

Bhagat20 · 02-02-2019, 08:39

Quote:

Originally Posted by javed 12

sorry for model no mistake y71 without data loss unlock possible?

If phone has android version 8.0 and above then unlock not possible without data loss.

Mr.sharif0077 · 01-31-2021, 15:43

plz help me.

vivo vivo 1724 [msm8937_64

hang on logo restart.

07-23-2018, 15:01	#1 (permalink)
Bhagat20 No Life Poster Join Date: Aug 2017 Location: India Posts: 536 Member: 2746336 Status: Offline Sonork: NULL Thanks Meter: 47	vivo y71 pattern lock hang on logo after format i format the phone after full factory files backup, now phone hang on logo, i have backup of the phone, i wrote userdata partition from backup taken from inferno but still hang on logo, please help suggest now what needs to be done, phone was pattern lock before, should i write the full backup??? phone is booting ahead of vivo powered by android logo, but hangs on screen vivo, i am able to go to recovery but wipe data fails, please someone suggest i am in big problem..... phone read info below 15:11:44 Ver:1.5.1 15:11:44 Current Task: VIVO>>Qualcomm>>Read Information>>AUTO 15:11:45 Operation: 1.Remove battery and insert battery back. 2.Press and hold 'VolumeUp' and 'VolumeDown' keys. 3.Please insert USB cable within 50 seconds. Some phones need to use edl cable or special card slot. 15:11:45 Port Found[COM167]. 15:11:45 Hardware Id:000560e1 15:11:45 Loading Necessary File,Please Wait... 15:11:57 Done. 15:11:57 Waiting for flash programmer to boot. 15:12:01 Loading Build Info,Please Wait... 15:12:08 Name: msm8937_64 15:12:08 Brand: vivo 15:12:08 Device: msm8937_64 15:12:08 Release Version 8.1.0 15:12:08 Project Version: OPM1.171019.011 release-keys 15:12:08 Ext Info: vivo 1724 15:12:08 Size: 32Gb 15:12:10 Reading Pattern Lock... 15:12:10 Loading Necessary File,Please Wait... 15:12:22 Done. 15:12:22 Processing...Please Wait... 15:12:25 Not Find Pattern Lock.

01-29-2019, 08:15	#5 (permalink)
eddiecen Junior Member Join Date: Aug 2014 Posts: 16 Member: 2244553 Status: Offline Thanks Meter: 7	vivo y71 pd1731f model1724 please help , my hh vivo y71 still stuck on logo after power on,,any one can tell me whats the problem n how to fix it..thank ...sorry bad english

07-26-2018, 13:23	#3 (permalink)
burger_gsm No Life Poster Join Date: Mar 2006 Location: GSM-WORD Posts: 638 Member: 240763 Status: Offline Sonork: 100.110277 Thanks Meter: 105	U need to fine the flashing file and flash it again

07-26-2018, 13:30	#4 (permalink)
rayaan786 Freak Poster Join Date: Jul 2016 Posts: 226 Member: 2593918 Status: Offline Thanks Meter: 50	your file-https://drive.google.com/file/d/1wPg...T-f1BXW44/view

01-31-2019, 05:28	#7 (permalink)
kumar008 No Life Poster Join Date: Jul 2010 Location: chennai, india Posts: 1,347 Member: 1354113 Status: Offline Thanks Meter: 669	Remove and re insert battery

01-31-2019, 05:54	#8 (permalink)
kamal_singla Product Supporter Join Date: Jun 2014 Location: India Posts: 5,063 Member: 2211790 Status: Offline Thanks Meter: 5,118	@eddiecen you wiped security areas flash same partitions and check you can use Inferno Partition Manager to write each partition (use it carefully)

01-31-2021, 15:43	#12 (permalink)
Mr.sharif0077 Junior Member Join Date: Jan 2021 Location: Dikhan Age: 22 Posts: 1 Member: 2979009 Status: Offline Thanks Meter: 0	plz help me. vivo vivo 1724 [msm8937_64 hang on logo restart.