HELP | Unable to upgrade Radio to 1.16 on the new TyTN
I just got my TyTN (unlocked, stock TyTN, HERM200, HT636 series) yesterday. Device info as follows:
ROM version: 184.108.40.206
ROM date: 07/22/06
Radio version: 1.03.03.10
Protocol version: 32.34.7010.01H
ExtROM version: 220.127.116.11
I am on Cingular and in the Washington DC area.
I was trying to flash the Radio only to 1.16 because I am having issues connecting to the Cingular UMTS network, as per the wiki site (http://wiki.xda-developers.com/index...ctedRadioRoms)
. Here's what happened:
a. I ran the upgrade file.
b. The device got into the bootloader mode (tricolor screen) successfully
c. Then the upgrade utility gave me the following error:
ERROR 120: COUNTRY ID ERROR
The ROM image that you are trying to use is not designed to work with your device. Please check the vendor website and download the correct ROM update.
Click Exit to quit
d. I clicked Exit. The device remained in the Bootloader mode (tricolor).
e. I then removed the battery and restarted it.
Thankfully, the device started working properly after starting up.
Any thoughts regarding what's going on? Why was I not able to update my Radio?
I will really appreciate any help in this regards.