I recently upgraded to 4.5. I would like to go back down to 4.3. When I try to wipe my phone with jl commander. It won't connect. I get an error message that reads unable to connect to port. Any ideas would be greatly appreciated
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You don't actually need to wipe your phone to rollback. Just
uninstall OS 4.5 using Add/Remove Programs in Control Panel.
Reinstall OS 4.3 on your computer if you already uninstalled it and
remember to delete the vendor.xml file. If you did not uninstall it,
simply open DM, connect your phone, click Application Loader.
DM will show you what is being downgraded, click next to finish.