T-Mobile Hungary has released 2.1 for Pulse!
I have tried it on mine (Croatian) and it works nice, all the languages and localizations are here.
T-Mobile Pulse szoftverfrissítési útmutató
Here is the installation translation:
T-Mobile Pulse 2.1 Software Upgrade Guide:
Please before installing the update, back up all your data stored, because they will be deleted during the upgrade! We are not responsible for any loss of data.
Do the update only with well charged battery or connect the charger during update! Do not remove the battery and the do not turn off the phone while flashing!
* 1 Copy the "dload" folder to SDcard from T-Mobile_Pulse_21_B815.zip.
* 2 Turn off your phone.
* 3 Turn off the device and press the red (end) + the volume up to + hold down the power button, and wait for the "Preparing to update ..." message.
* 4 At the end of the upgrading, device restarts.
* 5 After phone booted, copy the "dload" folder from T-Mobile_Pulse_21_B815\CUSTOMIZED_HU to SDcard, and overwrite the existing one. Turn off the device and press the red (end) + the volume up to + hold down the power button, and wait for the "Preparing to update ..." message.
* 6 At the end of the upgrading, device restarts.
What to do if the process does not restart at the end of the updat?
* 1 Remove and reinsert the battery, and continue the software update as described in section * 5.
Important! After installing the new software, the available free memory reduced to 40 MB (additional storage space stored in the device).
Important! You cant go back for the oldr 1.5 updat, after flashed this 2.1