i747 error appeared in screen... - GSM-Forum

sharthy12 · 08-22-2014, 09:38

Hi,

I received i747 from my customer with error appeared in screen see attched below pls. And i did flash any firmware already but error not remove, anybody here can help to solve dis will appreciated.

Qasimja · 08-22-2014, 12:46

root phone and /efs/FactoryApp/factorymode from OFF to ON then reboot

sahier hossain · 08-22-2014, 13:04

jast restore efs

!

GTrader · 08-22-2014, 16:24

100% Easy Fix ! Done this many times to fix this issue

1. Click Z3X Repair Option to "Disable Test Mode" AKA Factory Mode (This is what is on your screen in picture)
2. Check DISABLE TEST MODE
3. CHECK IMEI and fill in your IMEI in case Z3X decides to set it to "0"
4. You shouldn't have to CHECK "Reset EFS" but if it errors out or doesn't work try checking RESET EFS as well.
5. HIT OK and let Z3X Repair and Disable Test Mode!

Give me a thanks if this helped!

sharthy12 · 08-23-2014, 10:52

Quote:

Originally Posted by GTrader

100% Easy Fix ! Done this many times to fix this issue

1. Click Z3X Repair Option to "Disable Test Mode" AKA Factory Mode (This is what is on your screen in picture)
2. Check DISABLE TEST MODE
3. CHECK IMEI and fill in your IMEI in case Z3X decides to set it to "0"
4. You shouldn't have to CHECK "Reset EFS" but if it errors out or doesn't work try checking RESET EFS as well.
5. HIT OK and let Z3X Repair and Disable Test Mode!

Give me a thanks if this helped!

Tried and my problem was solved.

alwisishan · 09-04-2014, 08:41

Quote:

Originally Posted by GTrader

100% Easy Fix ! Done this many times to fix this issue

1. Click Z3X Repair Option to "Disable Test Mode" AKA Factory Mode (This is what is on your screen in picture)
2. Check DISABLE TEST MODE
3. CHECK IMEI and fill in your IMEI in case Z3X decides to set it to "0"
4. You shouldn't have to CHECK "Reset EFS" but if it errors out or doesn't work try checking RESET EFS as well.
5. HIT OK and let Z3X Repair and Disable Test Mode!

Give me a thanks if this helped!

sir i tried to do this solution but z3x give error 'bypass msl error'. what can be the problem? please help me

henrucci · 09-09-2018, 05:05

I tried everything in the web and nothing worked.

My solution: Root the i747 with kingoroot, it will install a application that will allow you to uninstall system app, uninstall factory test (I think they are 2) and Test mode (I don't remember the name properly). Reboot the phone and the fcking yellow letters will be gone.

08-22-2014, 12:46	#2 (permalink)
Qasimja Junior Member Join Date: Jun 2014 Posts: 34 Member: 2196918 Status: Offline Thanks Meter: 2	root phone and /efs/FactoryApp/factorymode from OFF to ON then reboot

08-22-2014, 13:04	#3 (permalink)
sahier hossain No Life Poster Join Date: Apr 2013 Location: The Galaxy Age: 34 Posts: 1,067 Member: 1923587 Status: Offline Sonork: 100.1658149 Thanks Meter: 543	jast restore efs !

08-22-2014, 16:24	#4 (permalink)
GTrader Freak Poster Join Date: Mar 2014 Location: United States Posts: 321 Member: 2146046 Status: Offline Thanks Meter: 62	100% Easy Fix ! Done this many times to fix this issue 1. Click Z3X Repair Option to "Disable Test Mode" AKA Factory Mode (This is what is on your screen in picture) 2. Check DISABLE TEST MODE 3. CHECK IMEI and fill in your IMEI in case Z3X decides to set it to "0" 4. You shouldn't have to CHECK "Reset EFS" but if it errors out or doesn't work try checking RESET EFS as well. 5. HIT OK and let Z3X Repair and Disable Test Mode! Give me a thanks if this helped!

09-09-2018, 05:05	#7 (permalink)
henrucci Freak Poster Join Date: Jul 2016 Location: Chile Age: 41 Posts: 139 Member: 2601431 Status: Offline Thanks Meter: 35	I tried everything in the web and nothing worked. My solution: Root the i747 with kingoroot, it will install a application that will allow you to uninstall system app, uninstall factory test (I think they are 2) and Test mode (I don't remember the name properly). Reboot the phone and the fcking yellow letters will be gone.