[saza5]

iPhone 4s stuck in recovery mode, iTunes giving error 3 at the final stages of restore. I has had previous water damage, but i fixed it, it was working fine, then was "searching" constantly so i restored and now im in recovery loop

.......
[03:51:56.0676] bbupdater: Creating transport, attempts remaining 3...bbupdater: OK
[03:51:56.0676] bbupdater: Baseband VendorID [0x5C6] ProductID [0x9008]
[03:51:56.0676] bbupdater: Modem not booting
[03:51:56.0676] bbupdater: Modem not booting, attempts 0
[03:51:56.0676] bbupdater: END(kBBUReturnIOError): Preparing Initial stage
[03:51:56.0676] bbupdater: END(kBBUReturnIOError): Perform stage at second
[03:51:56.0676] send_bbupdate_status: sending baseband update status to host
[03:51:56.0676] update_baseband: bbupdater error: The operation couldn\U2019t be completed. (BBUpdater error 3 - Modem returned to download mode)
[03:51:56.0676] 0: RamrodErrorDomain/3ec: update_baseband: failed to perform next stage
[03:51:56.0676] 1: BBUpdater/3: Modem returned to download mode
[03:51:56.0676] unable to convert ramrod error 1004
[03:51:56.0676]
[03:51:56.0676] ==== end of device restore output ====
[03:51:56.0806] AMRAuthInstallDeletePersonalizedBundle
[03:51:56.0929] Restore completed, status:3
[03:51:56.0929] Failure Description:
[03:51:56.0929] Depth:0 Error:AMRestorePerformRestoreModeRestoreWithError failed with error: -1
[03:51:56.0929] Depth:1 Error:The operation couldn’t be completed. (AMRestoreErrorDomain error -1 - Failed to handle message type StatusMsg)
[03:51:56.0929] Depth:2 Error:The operation couldn’t be completed. (AMRestoreErrorDomain error -1 - failed to update device firmware)
[03:51:56.0929] Depth:3 Error:The operation couldn’t be completed. (AMRestoreErrorDomain error -1 - ramrod firmware update failed)
[03:51:56.0929] Depth:4 Error:The operation couldn’t be completed. (RamrodErrorDomain error 1004 - update_baseband: failed to perform next stage)
[03:51:56.0929] Depth:5 Error:The operation couldn’t be completed. (BBUpdater error 3 - Modem returned to download mode)


I opened it up and there was no visible corrosion, cleaned it all with 100% isopropyl and toothbrush to ensure no corrosion (should I reclean certain areas?) and still error 3

I researched and its probably a baseband problem, all i have is a solder and an oven, I don't know how to do any rehotting or reflowing or anything but if its necessary i will learn?

Can somebody please help me out, its urgent

Thanks so much