Download the stock Fido 4.4.2 from: http://www.sammobile.com/firmwares/download/36977/I337MVLUFNI2_I337MOYAFNI2_FMC/
Download stock Fido 5.01 from here: http://www.sammobile.com/firmwares/download/54721/I337MVLUGOH1_I337MOYAGOH1_FMC/
Found this for the RAZR:
HOW DO I GET ACCESS TO CQATEST/MORE DIAGNOSTIC TOOLS?
1. Power down phone
2. Hold down power button and both volume buttons at same time
3. Toggle down to "BP Tools" using volume down. Select using Up volume...
I downloaded the stock firmware, saved the stock firmware to an sd card, extract recovery.img from the stock firmware, insert sd card into the phone, boot into fastboot, flash recovery.img, immediately boot into recovery, to choose the update fro...
You can try this method to sim unlock the i337m running stock 5.01.
download the modem from this post: http://forum.xda-developers.com/showpost.php?p=63003693&postcount=75
download the latest version of Odin from here: http://f...
Link to Telus update.zip: https://1drv.ms/u/s!AqZWKXBx4zRogQcAqaQoXlhmE8P1