[Collection] HTC Dual Sim 802d, 802t, 802w - Official RUU, OTA and CWM

1. M7C_DWG – Device ID: HTC 802d
   Networks: Dual Sim CDMA2000-EVDO/GSM
   MID: PN0751000, PN0752000
   Region: China, India
2. M7C_DTU – Device ID: HTC 802t
   Networks: Dual Sim TD-SCDMA/GSM
   MID: PN0780000
   Region: China Only
3. M7C_DUG – Device ID: HTC 802w
   Networks: Dual Sim W-CDMA/GSM
   MID: PN0771000, PN0772000
   Region: China, Russia, Europe

Every HTC update has the following numbering structure:

a.bb.ccc.d​

a - the first number of the software. Normally it doesn't increase very often, but when it does, it usually means newer Android version.
bb - this number is also a software number. Increasing bb number means some more or less major update based on the same Android version, but sometimes it might even bring newer version of the HTC Sense.
ccc (also cc or cccc) - this is the number of the region/carrier. It has nothing to do with the software itself being newer or older. More details below.
d (sometimes dd) - the third part of the software version (the fourth one in the RUU name). Usually indicates some minor update with some hot fixes.

Example: 2.19.401.1​

So basically, when you are interested in the software version, you should look at a.bb.d (2.19.ccc.1) because ccc (401) means only the region/carrier variant of the software. The 401 and the 707 devices are usually the first ones that HTC prepare updates for. Carrier branded software is usually months after the WWE updates.

Finally, keep in mind that each software version is connected with the CID (Carrier ID) and MID (Model ID) of your device.

Every OTA update must match the software version on your device. Each original OTA update.zip package has 2 different software versions in its name - the version of the software that must be currently installed on your device and the version of the software that your device will run after the update. For example:


As you can see, 2.19.401.1 is the software version you must currently have installed to be able to run the OTA and 2.41.401.1 is the version of the software expected after the update. You can't flash an OTA update on a different software version to that expected by the OTA update.

(the one in red included here)
x.xx.61.x – Orange UK (United Kingdom)
x.xx.65.x – Orange CH (Switzerland)
x.xx.69.x – Orange PL (Poland)
x.xx.73.x – Orange FR (France)
x.xx.75.x – Orange ES (Spain)
x.xx.110.x – T-Mobile UK (United Kingdom)
x.xx.111.x – T-Mobile DE (Germany)
x.xx.112.x – T-Mobile AT (Austria)
x.xx.113.x – T-Mobile CZ (Czech Republic)
x.xx.118.x – T-Mobile PL (Poland)
x.xx.161.x – Vodafone UK (United Kingdom)
x.xx.163.x – Vodafone FR (France) (SFR)
x.xx.165.x – Vodafone IT (Italy)
x.xx.166.x – Vodafone CH-DE (Switzerland – Germany)
x.xx.168.x – Vodafone GR (Greece)
x.xx.169.x – Vodafone AT (Austria)
x.xx.206.x – O2 UK (United Kingdom)
x.xx.207.x – O2 DE (Germany)
x.xx.401.x – World Wide English
x.xx.402.x – Nordic, East Europe, UAE(Arabic Keyboard Support)
x.xx.468.x – Turkey
x.xx.497.x – Morocco
x.xx.498.x – WWE Brightpoint US (United States)
x.xx.500.x – APTG TW (Taiwan)
x.xx.502.x – AT&T (United States)
x.xx.531.x – T-Mobile US (United Kingdom)
x.xx.666.x – Bell Canada
x.xx.707.x – Asia WWE (World Wide English)
x.xx.708.x – Asia HK (Hong Kong)
x.xx.709.x – Asia TW (Taiwan)
x.xx.720.x – Asia (India)
x.xx.728.x – Virgin AU (Australia)
x.xx.751.x – Chunghwa Telecom (Taiwan)
x.xx.771.x – Hutchison 3G UK (United Kingdom)
x.xx.841.x – Telsra WWE (World Wide English)
x.xx.862.x – Voda-Hutch AU (Australia)
x.xx.901.x – TIM IT (Italy)
x.xx.911.x – SK Telecom (South Korea)
x.xx.980.x – Optus AU (Australia)
x.xx.1020.x – Bouygues Telecom (France)
x.xx.1400.x – HTC China
x.xx.1401.x – HTC China (China Telecom)
x.xx.1402.x – HTC China (China Unicom)
x.xx.1403.x – HTC China (China Mobile)
x.xx.1540.x – HTC One U.S. Developer Edition
x.xx.1700.x – HTC One Google Editon