BlackBerry Forums Support Community               

Closed Thread
LinkBack Thread Tools
Old 05-18-2007, 02:18 PM   #1 (permalink)
Knows Where the Search Button Is
Join Date: Mar 2007
Location: PA
Model: 8100
Carrier: AT&T
Posts: 29
Post Thanks: 0
Thanked 0 Times in 0 Posts
Question Nextel Blackberry 7520 507 Error Trying To Upgrade

Please Login to Remove!

I have a Nextel 7520 that I was trying to upgrade to the latest OS from Nextel. The upgrade process started, but now I have a 507 error on the screen and the BB won't do anything. I found this: How do I wipe the BlackBerry using Jl Cmder? - BlackBerryFAQ and followed the steps, but if I take the battery out I can't run the utility and wipe the Blackberry. If I keep the batter in I can wipe the BB, run the Application Loader and start to load the OS, but during the install I get a check mark beside the updating radio and then it just sits there and never goes any futher. Any ideas? Thanks!!
Old 05-19-2007, 05:47 PM   #2 (permalink)
New Member
Join Date: May 2007
Model: 7520
Carrier: nextel
Posts: 1
Post Thanks: 0
Thanked 0 Times in 0 Posts

im having the same problem any help would be greatly appreciated
Old 05-19-2007, 06:47 PM   #3 (permalink)
BlackBerry Extraordinaire
stonent's Avatar
Join Date: Oct 2004
Location: Fort Worth, Texas
Model: 8220
Carrier: T-Mobile
Posts: 1,734
Post Thanks: 0
Thanked 0 Times in 0 Posts

You might try it on another computer.

Prior: BES: 7510, 7520, 7290, 7230, 7130, 8220 (No Data Plan), Droid Eris
Post your question on the forum, don't PM me.
Old 05-19-2007, 09:18 PM   #4 (permalink)
Dubdub's Avatar
Join Date: Nov 2005
Location: New Hampshire
Model: App6+
PIN: Ask
Carrier: ATT & Verizon
Posts: 20,038
Post Thanks: 54
Thanked 783 Times in 743 Posts

Are you sure your BB is compatible with the upgrade you are trying to install?
Closed Thread

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Copyright 2004-2014
The names RIM and BlackBerry are registered Trademarks of BlackBerry Inc.