Upgrading Sony Ericsson K750i to latest version: R1DB001

I’ve upgraded a colleague’s K750i to the latest firmware: the much maligned R1DB001. Had we been able to upgrade her phone earlier, we wouldn’t have been faced with the option of sticking with R1N035, an old firmware that still has the USB transfer bug, or upgrading to a new one with lowered volume levels, as… Continue reading Upgrading Sony Ericsson K750i to latest version: R1DB001

Upgrading K750i firmware to the latest version: R1CA021

I just upgraded my Sony Ericsson K750i to the latest firmware version: R1CA021. The actual upgrade took less than 20 minutes but I spent more than half an hour downloading the Sony Ericsson Update Service because I was also downloading a ton of podcast episodes that time. To know the firmware version of your Sony… Continue reading Upgrading K750i firmware to the latest version: R1CA021