[SLSPL]Spark HTC_Europe Stock Limited SPL ROM to downgrade 5.10.x Bootloader by ansar

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ansar.ath.gr

Retired Recognized Developer
Jan 16, 2008
2,767
1,842
Dear forum members,



An SLSPL ROM is created for Spark HTC_Europe Operator that allows downgrading the Bootloader


The process is as simple as of these 3 steps


1. Download the following SLSPL ROM for HTC_Europe operator

>. Rapidshare : RUU_Spark_HTC_Europe_5.10.401.06_SLSPL_Signed_by_ansar.zip


2. Flash the provided SLSPL ROM

>. after flashing the device will re-boot in tricolor Bootloader screen


3. Flash ANY Stock ROM of HTC_Europe operator (except a 5.xx one!!)

>. keep the provided ROM as your eyes!!



///////////////////////////////////////////////



//// ROM installation instructions ////



///////////////////////////////////////////////



>> close zune //// and any other program ////

>> connect phone to usb

>> if phone is on press and hold power button until will turn off

>> press and hold volume down button //// phone to bootloader ////

>> press power button and keep holding volume down button //// phone in bootloader ///

>> double click on ROMUpdateUtility.exe //// follow on screen instructions ////

>> disconnect phone from usb

>> connect to the internet with a wi-fi router

>> connect phone to usb

>> run zune //// wait for zune to sync ////

>> click on NEXT

>> click on NEXT

>> click on CANCEL //// cancels zune checking for updates ////



///////////////////////////////////////////////



>> I hope you realize the time needed for research & development to create these facilities

>> You may donate here Support my Research & Development



///////////////////////////////////////////////



Till next version enjoy!!!

Regads, ansar



///////////////////////////////////////////////
 
Last edited:

kirk999

Senior Member
Sep 14, 2011
226
154
Mars
OnePlus 8T
Hi Ansar
but when it would be possible to downgrade the following?
HTC Spark
Firmware : 2250.21.12200.162
Bootloader: 5.0.2250.1(130781)
 

UranusHertz

Senior Member
Mar 5, 2007
55
2
Thanks for the work Ansar.

I have a Trophy running 7720 (bootloader 5.10.2250, asian version-.707) and I was wondering if I can downgrade Mango using RUU_Spark_hTC_Asia_WWE_1.10.707.04_Radio_5.52.09.16_22.33a.50.10U_by_ansar?
 

cartell

Member
Nov 18, 2005
7
0
Hi ansar,
I used your new tech rom 5.10.401.07. First update worked fine. A few days later zune showed me the 2nd update.
Although I followed your instructions, howsome my hspl was destroyed. Now i have 5.12 bootloader.
How can i downgrade? Is there a SLSPL Rom to downgrade 5.12?

thanx
 

ansar.ath.gr

Retired Recognized Developer
Jan 16, 2008
2,767
1,842
Hi ansar,
I used your new tech rom 5.10.401.07. First update worked fine. A few days later zune showed me the 2nd update.
Although I followed your instructions, howsome my hspl was destroyed. Now i have 5.12 bootloader.
How can i downgrade? Is there a SLSPL Rom to downgrade 5.12?

thanx

Hi,

Till now on the method converges for HTC_Europe operator only

You may try the y cable method too that have also used successfully

Let me know if you need further assistance

Regards, ansar
 

nickislauw

Senior Member
Sep 30, 2009
1,845
133
im now trying to downgrade my trophy 5.12 bootloader with this method..
will report back if it works!

EDIT: can confirm it works!! thanks ansar!
 
Last edited:
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Drakool

Member
Dec 8, 2004
10
2
Cairo
Thanks ansar for you efforts. I have SPL v4.6 but my MODID is PC40***. This is why DTF's SPSL tool didn't work for me. My question is that what will be the new SPL version now? and can I use custom ROMs in the future? Thanks again.
 
  • Like
Reactions: edw1276

Drakool

Member
Dec 8, 2004
10
2
Cairo
Thanks ansar for you efforts. I have SPL v4.6 but my MODID is PC40***. This is why DTF's SPSL tool didn't work for me. My question is that what will be the new SPL version now? and can I use custom ROMs in the future? Thanks again.

Hi ansar. I have used you ROM and now my SPL version is 1.10.2250.5(114443) but I when I tried to use DTF"s RSPL on my device I wasn't successful. Can you provide a ROM with a compatible SPL version with DTF's RSPL? Thanks
 

nickislauw

Senior Member
Sep 30, 2009
1,845
133
Hi ansar. I have used you ROM and now my SPL version is 1.10.2250.5(114443) but I when I tried to use DTF"s RSPL on my device I wasn't successful. Can you provide a ROM with a compatible SPL version with DTF's RSPL? Thanks

when you have that SPL, you have to download an official htc_europe rom and install it, then you will have spl 1.20.xxxx and you can use DFT HSPL :)
 

walie-duski

Senior Member
Aug 14, 2010
82
6
amedi
can use this way for downgrade htc trophy with mango bootlader 4.6 A1 operator because I search internet and i don't see any rom for my htc with branding A1
thanks for help dear ansar
 

ansar.ath.gr

Retired Recognized Developer
Jan 16, 2008
2,767
1,842
Thanks ansar for you efforts. I have SPL v4.6 but my MODID is PC40***. This is why DTF's SPSL tool didn't work for me. My question is that what will be the new SPL version now? and can I use custom ROMs in the future? Thanks again.

Hi,

The SLSPL works also for 4.6 and any other bootloader

It requires the device to be a 40 HTC_Europe branded

Regards, ansar
 

ansar.ath.gr

Retired Recognized Developer
Jan 16, 2008
2,767
1,842
Hi ansar. I have used you ROM and now my SPL version is 1.10.2250.5(114443) but I when I tried to use DTF"s RSPL on my device I wasn't successful. Can you provide a ROM with a compatible SPL version with DTF's RSPL? Thanks

when you have that SPL, you have to download an official htc_europe rom and install it, then you will have spl 1.20.xxxx and you can use DFT HSPL :)

Hi,

After SLSPL you can flash any branded ROM

Check 1st if the bootloader is supported by RSPL/HSPL and flash it

Regards, ansar
 

ansar.ath.gr

Retired Recognized Developer
Jan 16, 2008
2,767
1,842
can use this way for downgrade htc trophy with mango bootlader 4.6 A1 operator because I search internet and i don't see any rom for my htc with branding A1
thanks for help dear ansar

Hi,

No, this SLSPL if for HTC_Europe branded devices

I can provided a golad card way with the use of y power cable

Let me know if you are interested

Regards, ansar
 

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  • 6
    Dear forum members,



    An SLSPL ROM is created for Spark HTC_Europe Operator that allows downgrading the Bootloader


    The process is as simple as of these 3 steps


    1. Download the following SLSPL ROM for HTC_Europe operator

    >. Rapidshare : RUU_Spark_HTC_Europe_5.10.401.06_SLSPL_Signed_by_ansar.zip


    2. Flash the provided SLSPL ROM

    >. after flashing the device will re-boot in tricolor Bootloader screen


    3. Flash ANY Stock ROM of HTC_Europe operator (except a 5.xx one!!)

    >. keep the provided ROM as your eyes!!



    ///////////////////////////////////////////////



    //// ROM installation instructions ////



    ///////////////////////////////////////////////



    >> close zune //// and any other program ////

    >> connect phone to usb

    >> if phone is on press and hold power button until will turn off

    >> press and hold volume down button //// phone to bootloader ////

    >> press power button and keep holding volume down button //// phone in bootloader ///

    >> double click on ROMUpdateUtility.exe //// follow on screen instructions ////

    >> disconnect phone from usb

    >> connect to the internet with a wi-fi router

    >> connect phone to usb

    >> run zune //// wait for zune to sync ////

    >> click on NEXT

    >> click on NEXT

    >> click on CANCEL //// cancels zune checking for updates ////



    ///////////////////////////////////////////////



    >> I hope you realize the time needed for research & development to create these facilities

    >> You may donate here Support my Research & Development



    ///////////////////////////////////////////////



    Till next version enjoy!!!

    Regads, ansar



    ///////////////////////////////////////////////
    2
    can use this way for downgrade htc trophy with mango bootlader 4.6 A1 operator because I search internet and i don't see any rom for my htc with branding A1
    thanks for help dear ansar

    Hi,

    No, this SLSPL if for HTC_Europe branded devices

    I can provided a golad card way with the use of y power cable

    Let me know if you are interested

    Regards, ansar
    1
    Hi Ansar
    but when it would be possible to downgrade the following?
    HTC Spark
    Firmware : 2250.21.12200.162
    Bootloader: 5.0.2250.1(130781)

    Hi,

    I hope to but this is a development phase and noyhing is sure

    Regards, ansar
    1
    im now trying to downgrade my trophy 5.12 bootloader with this method..
    will report back if it works!

    EDIT: can confirm it works!! thanks ansar!
    1
    Thanks ansar for you efforts. I have SPL v4.6 but my MODID is PC40***. This is why DTF's SPSL tool didn't work for me. My question is that what will be the new SPL version now? and can I use custom ROMs in the future? Thanks again.