Hi elpinta25,
THank you for explaining what I need to do. I do have a question though, you mention that I need to download and install a ROM for my device from this link:
http://xdaforums.com/showthread.php?t=924333
I looked for my device and matched the CV value as 161. I then matched the ROM with the CV Value, in my case VODAP001 and found two ROMs:
RUU_Spark_Vodafone_UK_1.07.161.04_Radio_5.50.09.15 _22.23.50.09U_by_ansar
RUU_Spark_Vodafone_UK_1.10.161.06_Radio_5.52.09.16 _22.33a.50.10U_by_ansar
So installing one of these ROM's should downgrade my SPL 1.x? I can confused, which ROM should I download onto my device?
Thanks,
-c
If accurate this your spl downgraded to 1.x, for your current spl 4.x can be lowered directly to a ROM 7004, without any problem.
(If your device was not been 5.x could have done this method, it would only be by GoldCard)
But you're in luck: P
1-Download the ROM
11,2 BR: RUU_Spark_Vodafone_UK_1.10.161.06_Radio_5.52.09.16 _22.33a.50.10U_by_ansar
(This is the latest drivers 1.10 and will be easier to find in the installation process RSPL / HSPL when prompted)
2-Hold down less volume + power button and connect the device to PC USB port
3-Unzip the downloaded ROM to a folder on your PC "for example on the desktop" and double click on ROMUpdateUtility.exe
4-ROMUpdateUtility Follow the instructions on the screen and wait for it to install the ROM 7004
(You must have the battery fully charged, there is also within Winrar doc file called "Readme" with detailed instructions)
5-You make sure as I said before, to enter boot mode (4-color screen) to see if our change spl 1.x
6-If it is all right and then install RSPL HSPL
7-We make sure the new 4-color screen and realize that our spl been renamed to HSPL 1.10 and below must put CotullaHSPL
8-I have correctly installed on the device HSPL
9-Install the custom ROM that suits you
Please click on the button by Ansar for its great development and its development Cotulla RSPL / HSPL
Sorry for my bad English