[anonymous495867]

I planned to reload again the OS7.1.0.523 but then, this appeared!

I already deleted the vendor.xml file (and yes, a fresh OS of BB installed in my PC (OSv7.1.0.523)), and back up all the data using DM, and for my 3rd party Apps I used BBSAK to back it up...

Do I have to remove the battery while it is Error507 and waiting for a reply?

I really need help

[SwitchBeach]

Did you delete BOTH of the vendor.xml files including the hidden one in the hidden folder?

[lunaticwithin]

Jeck9220, you already have a thread going on this where people are trying to help you??

http://forums.crackberry.com/blackbe...e-help-742608/

I'd suggest sticking to just one thread

[anonymous495867]

Jeck9220, you already have a thread going on this where people are trying to help you??

http://forums.crackberry.com/blackbe...e-help-742608/

I'd suggest sticking to just one thread

yes, you're right, but no one wants to get into that anymore and give a suggestion, so that 's why i post a thread here in OS7.. hope you understand me

[anonymous495867]

Did you delete BOTH of the vendor.xml files including the hidden one in the hidden folder?

OH!! deleting the hidden vendor.xml file? i don't know how, the only one that i know to be deleted is the one that's visible in C:/Program Files/Common Files/Research In Motion/AppLoader *...


So the vendor.xml is the reason why BBSAK keep on telling me that "No OS found for your device" ?

Can you tell me how to locate that hidden vendor.xml?

[SwitchBeach]

C:\Program Files (x86)\Common Files\Research In Motion\AppLoader

C:\Users\*user name*\AppData\Roaming\Research In Motion\BlackBerry\Loader XML


Make sure that hidden files and folders are shown.


But in the future, don't start new threads for the same issue. Stick to one thread.

[kxx4]

get the 2 vendor.xml files off by reading the steps here :Quick Tip: Updating your BlackBerry to a different carrier's OS? Make sure you delete BOTH vendor files | CrackBerry.com