I9506 downgrade from 5.0.1 to 4.4 for unlock please - GSM-Forum

dizzu · 04-14-2015, 22:02

I want to downgrade my i9506 from lollipop to kitkat as it seems that z3x does not support lollipop to kitkat.

Any help please?

Thanks

Sha · 04-15-2015, 07:36

not need to downgrade
just check here:
http://forum.gsmhosting.com/vbb/f863...ports-1937787/

elektronat · 04-15-2015, 08:10

Install the software with octopus box ..
falls smoothly version.

YassineTelecom · 05-15-2015, 19:51

Android Lollipop (5.0 aAndroid Lollipop (5.0 and higher) not nd higher) not allows to communallows to communicate with Modemicate with Modem (USB and UART)(USB and UART)

To fix this situation do following steps:To fix this situation do following steps:

1. Switch Off Phone.
2. Enter Recovery Boot Mode (Vol +, Home, PowerBoot Mode (Vol +, Home, Power)
3. Select „Enable cp loggingng“.
4. Confirm using Power buttonPower button.

Nnsoft · 07-24-2015, 23:44

this very work 100000000000000000 %
Android Lollipop (5.0 aAndroid Lollipop (5.0 and higher) not nd higher) not allows to communallows to communicate with Modemicate with Modem (USB and UART)(USB and UART)

To fix this situation do following steps:To fix this situation do following steps:

1. Switch Off Phone.
2. Enter Recovery Boot Mode (Vol +, Home, PowerBoot Mode (Vol +, Home, Power)
3. Select „Enable cp loggingng“.
4. Confirm using Power buttonPower button.

Nnsoft · 07-24-2015, 23:44

Reading phone info...
Reading IMEI... OK
IMEI: 353224
Reading security... new type
Bypassing... OK
Unlocking... OK
Reseting... OK
Unlock done

Done with Samsung Tool

unlock_n1 · 10-18-2015, 04:15

work for me too +aaaaaaaaaaaa

04-14-2015, 22:02	#1 (permalink)
dizzu Freak Poster Join Date: Jun 2004 Age: 44 Posts: 178 Member: 69633 Status: Offline Thanks Meter: 2	I9506 downgrade from 5.0.1 to 4.4 for unlock please I want to downgrade my i9506 from lollipop to kitkat as it seems that z3x does not support lollipop to kitkat. Any help please? Thanks

10-18-2015, 04:15	#7 (permalink)
unlock_n1 Freak Poster Join Date: Oct 2011 Location: spain Posts: 146 Member: 1674004 Status: Offline Thanks Meter: 10	its realy workk work for me too +aaaaaaaaaaaa

04-15-2015, 07:36	#2 (permalink)
Sha Product Supporter Join Date: Nov 2002 Location: usd Age: 64 Posts: 1,152 Member: 17804 Status: Offline Sonork: 100.27310 Thanks Meter: 1,075	not need to downgrade just check here: http://forum.gsmhosting.com/vbb/f863...ports-1937787/

04-15-2015, 08:10	#3 (permalink)
elektronat Freak Poster Join Date: Feb 2005 Location: Turkey Age: 43 Posts: 399 Member: 118815 Status: Offline Sonork: 100.1574959 Thanks Meter: 76	Install the software with octopus box .. falls smoothly version.

05-15-2015, 19:51	#4 (permalink)
YassineTelecom Insane Poster Join Date: Jul 2010 Posts: 94 Member: 1337007 Status: Offline Sonork: 100.1591926 Thanks Meter: 27	Android Lollipop (5.0 aAndroid Lollipop (5.0 and higher) not nd higher) not allows to communallows to communicate with Modemicate with Modem (USB and UART)(USB and UART) To fix this situation do following steps:To fix this situation do following steps: 1. Switch Off Phone. 2. Enter Recovery Boot Mode (Vol +, Home, PowerBoot Mode (Vol +, Home, Power) 3. Select „Enable cp loggingng“. 4. Confirm using Power buttonPower button.

07-24-2015, 23:44	#5 (permalink)
Nnsoft Freak Poster Join Date: Jun 2005 Age: 46 Posts: 147 Member: 151271 Status: Offline Thanks Meter: 23	this very work 100000000000000000 % Android Lollipop (5.0 aAndroid Lollipop (5.0 and higher) not nd higher) not allows to communallows to communicate with Modemicate with Modem (USB and UART)(USB and UART) To fix this situation do following steps:To fix this situation do following steps: 1. Switch Off Phone. 2. Enter Recovery Boot Mode (Vol +, Home, PowerBoot Mode (Vol +, Home, Power) 3. Select „Enable cp loggingng“. 4. Confirm using Power buttonPower button.

07-24-2015, 23:44	#6 (permalink)
Nnsoft Freak Poster Join Date: Jun 2005 Age: 46 Posts: 147 Member: 151271 Status: Offline Thanks Meter: 23	Reading phone info... Reading IMEI... OK IMEI: 353224 Reading security... new type Bypassing... OK Unlocking... OK Reseting... OK Unlock done Done with Samsung Tool