[Surround Windows Phone 7 Development] ansar.ath.gr:
Dear forum members,

>> a new custom ROM version

>> Cingular_US_4.03.502.01_Radio_5.69.09.05a_22.50.50.21U_NT_Mango_7720_custom_by_ansar

>> is designed for Surround / Mondrian

//// Main Characteristics ////

>> Easy update to Mango 7.10.7740.16 and 7.10.8107.79

>> Hard Reset Resistant of interop unlock

>> This means that after updade it does not loose the dev / interop unlock

>> even after a Hard Reset operation!!!

>> This practically reduces the need of a backup before an update

>> The HSPL bootloader does not change up to 7.10.8107.79 update

>> Additional Characteristics with the use of the U2M8107.xap as

>> ability to further updates

>> total unlock after every updade and

>> updatable unlock at each level of update

>> Xap Loader to install

>> Camera modes, Help+how-to

>> Sound Enhancer and SIM applications apps

>> Market Place to access

>> other device app markets as Samsung, Nokia, LG and in future

>> Dell, Fusitsu, Acer etc

>> ansarUC customization

>> userUC customization and

>> registry tweaks

>> Finally 2 languages included

>> 0x0409 English US

>> 0x0C0A Spanish

>> all the rest functionality as in stock ROM

//// ROM prerequisites ////

>> You must have RSPL/HSPL installed

>> IMPROTANT NOTE: Installation of the this ROM does NOT destroy HSPL

//// ROM installation instructions ////

>> phone must be flashed with RSPL and HSPL //// ROM prerequisite ////

>> 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 ////

////... U2M8107 outlined description ...////

>> U2M8107 V 1.2 includes the following 6 pivot pages

>>.. System with 9 CTRL boxes

>>.. Languages with 21 CTRL boxes

>>.. ansarUC (ansar Customization) with 12 CTRL boxes

>>.. userUC (user Customization) with 12 CTRL boxes and

>>.. Tweaks (Registry) with 8 CTRL boxes

>>.. Xap Loader with 10 CTRL boxes [5 XAPs]

>>.. Market Place with 15 CTRL boxes

////... U2M8107 installation prerequisites ...////

>>.. a chevron unlocked device is required for the installation of U2M8107 xap

>>.. if we use the provided custom ROMs the installation of RSPL or HSPL is required

>>.. in order to update to Mango 8107 and retain dev / interop unlock

>>.. even after a Hard Reset operation

>>.. we must flash the provided New Tech ROMs

>>.. the following description covers the Surround / Mondrian windows phone

////... Update 7.10.7720.68 To 7.10.8107.79 ...////

>>.. download and install the provided New Tech

>>.. RUU_Surround_Cingular_US_4.03.502.01 custom ROM

>>.. NOTE: you may also use your already dev unlocked

>>.. stock 7720 or custom 7720 or 7720 RTM ROM

>>.. but is not yet tested that will be a successful update

>>.. in this case post to this thread your valuable feed back

>>.. download U2M8107.xap

>>.. in your PC/Laptop run Application Deployment and

>>.. deploy U2M8107.xap

////... phone must not be in lock or sleep mode ...///

//... 1st update (7.10.7740.16) ...//

>>.. run U2M8107

>>.. tap on dev Unlock / eXit CTRL

>>.. and will exit from U2M8107

>>.. proceed to the provided 7.10.7740.16 update thru zune

>>.. zune will also take a back up

>>.. after update run Connection Setup to unlock device

//... in case that the next update is not yet available ...//

//... to prevent unexpected re-lock perform these 2 steps ...//

>>.. run U2M8107

>>.. tap on dev Unlock / eXit CTRL box

//... 2nd update (7.10.8107.79 )...//

>>.. run U2M8107

>>.. tap on dev Unlock / eXit CTRL

>>.. and will exit from U2M8107

>>.. proceed to the provided 7.10.8107.79 update thru zune

>>.. do not run Connection Setup after the update

>>.. the device is dev / interop unlocked!!!

//... to prevent unexpected re-lock perform these 2 steps ...//

>>.. run U2M8107

>>.. tap on dev Unlock / eXit CTRL box

>>.. Remember that even if you perform a Hard Reset

>>.. the device will not loose the dev / interop unlock!!

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DownLoad Links

U2M8107 Version 1.2 download link:

>> Update 2 Mango 8107 V1.2 xap by ansar

RUU_Surround_Cingular_US_4.03.502.01 New Tech download link:

>> RUU_Surround_Cingular_US_4.03.502.01_Radio_5.69.09.05a_22.50.50.21U_NT_Mango_7720_custom_by_ansar

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Till next version enjoy!!

Regards, ansar

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

>> You may donate here Support my Research & Development

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