[BUG] Coolpad 3632A Security Wipe - GSM-Forum

noidodroid · 10-10-2018, 21:37

I get this error when trying to wipe Security in EDL mode on version 18.02 UAT Main Module. My goal is to change IMEI on this device. Any ideas what is causing this error and how I can fix it? IF not fixable what other methods available to change IMEI on this device? Qualcomm method require root and there is not ROOT available yet for the Coolpad Defiant 3632A at least that I have found yet.

noidodroid · 10-11-2018, 04:30

Also I cannot read anything via FASTBOOT either! I found a way to enable DIAG for this model without root and proceeded to take that route along with wiping security via FASTBOOT but it won't recognize the phone.

Ultimate goal here is to change the IMEI.

yonic69 · 10-11-2018, 06:47

Update latest version (19.01)

noidodroid · 10-11-2018, 14:54

Quote:

Originally Posted by yonic69

Update latest version (19.01)

Like countless others it does not work for me. Running 19.01 is not an option.

noidodroid · 10-18-2018, 16:44

http://forum.gsmhosting.com/vbb/f25/.../#post13371538

There you are UAT Team and any others that are in need of it.. Firmware for the Coolpad Defiant 3632A..

noidodroid · 10-18-2018, 16:44

I had no luck though with this handset and UAT as well as other applications. Hope to see feedback from someone else with this phone who has flashed the firmware.

noidodroid · 10-19-2018, 11:22

UPDATE: I ended up repairing my IMEI on this Coolpad Defiant 3632A using QPST, Hex editor and simple IMEI conversion using DIAG Mode to backup/restore QCN and also adb shell root to dd the modem partitions etc. Interesting as well because I might have found a temp root during this process. Root is normally required to carry out the commands i did and delete the partitions i did but as far as I know the temp root method I tried earlier didnt work so still trying to figure out what all else i found / enabled and modified that allowed it. This handset is odd however, have had issues with it since past while since the start of modifying it. Handset is out to a client now though so I think I will be done with it. I would still like to see someone flash that firmware with UAT or QFIL for example and let me know if it worked out for them.

If anyone is interested in the Qualcomm Manual Repair Method I will be writing a tutorial on how to do this. It works on most Chinese Qualcomm phones and some HTC, LG and others. Just different system layouts and locations of blocks. Credits for all the help goto snapdragon unbricking I learned this from. Very simple, quick and easy. I would recommend it to those who have issues with UAT/Other apps meanwhile until they fix the issue. Good to know also just in case..

wariomvc · 04-24-2019, 22:02

Hi friend, i have same problem, i can not enable diag port,how can i do?

**Mehmood Riaz 1** · 04-25-2019, 07:11

Quote:

Originally Posted by wariomvc

Hi friend, i have same problem, i can not enable diag port,how can i do?

Please goto Reboot Tab and use Enable Diag. [ASUS]

10-10-2018, 21:37	#1 (permalink)
noidodroid Freak Poster Join Date: Jun 2018 Location: Internetz Age: 40 Posts: 347 Member: 2843734 Status: Offline Thanks Meter: 148	[BUG] Coolpad 3632A Security Wipe I get this error when trying to wipe Security in EDL mode on version 18.02 UAT Main Module. My goal is to change IMEI on this device. Any ideas what is causing this error and how I can fix it? IF not fixable what other methods available to change IMEI on this device? Qualcomm method require root and there is not ROOT available yet for the Coolpad Defiant 3632A at least that I have found yet.

10-11-2018, 04:30	#2 (permalink)
noidodroid Freak Poster Join Date: Jun 2018 Location: Internetz Age: 40 Posts: 347 Member: 2843734 Status: Offline Thanks Meter: 148	Also I cannot read anything via FASTBOOT either! I found a way to enable DIAG for this model without root and proceeded to take that route along with wiping security via FASTBOOT but it won't recognize the phone. Ultimate goal here is to change the IMEI.

10-11-2018, 06:47	#3 (permalink)
yonic69 Freak Poster Join Date: Jun 2016 Location: New **** U.S.A Posts: 479 Member: 2590666 Status: Offline** Thanks Meter: 130	Update latest version (19.01)

10-18-2018, 16:44	#5 (permalink)
noidodroid Freak Poster Join Date: Jun 2018 Location: Internetz Age: 40 Posts: 347 Member: 2843734 Status: Offline Thanks Meter: 148	http://forum.gsmhosting.com/vbb/f25/.../#post13371538 There you are UAT Team and any others that are in need of it.. Firmware for the Coolpad Defiant 3632A..

10-18-2018, 16:44	#6 (permalink)
noidodroid Freak Poster Join Date: Jun 2018 Location: Internetz Age: 40 Posts: 347 Member: 2843734 Status: Offline Thanks Meter: 148	I had no luck though with this handset and UAT as well as other applications. Hope to see feedback from someone else with this phone who has flashed the firmware.

10-19-2018, 11:22	#7 (permalink)
noidodroid Freak Poster Join Date: Jun 2018 Location: Internetz Age: 40 Posts: 347 Member: 2843734 Status: Offline Thanks Meter: 148	UPDATE: I ended up repairing my IMEI on this Coolpad Defiant 3632A using QPST, Hex editor and simple IMEI conversion using DIAG Mode to backup/restore QCN and also adb shell root to dd the modem partitions etc. Interesting as well because I might have found a temp root during this process. Root is normally required to carry out the commands i did and delete the partitions i did but as far as I know the temp root method I tried earlier didnt work so still trying to figure out what all else i found / enabled and modified that allowed it. This handset is odd however, have had issues with it since past while since the start of modifying it. Handset is out to a client now though so I think I will be done with it. I would still like to see someone flash that firmware with UAT or QFIL for example and let me know if it worked out for them. If anyone is interested in the Qualcomm Manual Repair Method I will be writing a tutorial on how to do this. It works on most Chinese Qualcomm phones and some HTC, LG and others. Just different system layouts and locations of blocks. Credits for all the help goto snapdragon unbricking I learned this from. Very simple, quick and easy. I would recommend it to those who have issues with UAT/Other apps meanwhile until they fix the issue. Good to know also just in case..

04-24-2019, 22:02	#8 (permalink)
wariomvc Junior Member Join Date: Apr 2017 Posts: 20 Member: 2711105 Status: Offline Thanks Meter: 4	Hi friend, i have same problem, i can not enable diag port,how can i do?