1.2.11 is the latest (and looks to be the final) firmware. I wouldn't recommend upgrading though. My alien worked better with the 1.2.1 firmware, whereas 1.2.2 and 1.2.11 are both worse. A shame that I can't find the original firmware anywhere :-/
Sent from my K6000 Pro using Tapatalk
Good point. The guys in this thread are hinting at the same thing with the updates.
http://..................com/threads/new-smok-alien-firmware-v1-2-11-available.301394/
V1.3.2 is here. Have you tried it? It says it only works with version A (which I have).
NuMicro ISP Programming Tool for Alien V1.3.2 (Not for AL85)--SMOK® Innovation keeps changing the vaping experience!
NOTICE
1. You have to take out the battery before upgrading
2. You have to hold the fire button all the time during the upgrading
3.This firmware is only for V1.X.X version Alien mod.
Upgrade your Alien in VB version by:NuMicro ISP Programming Tool for Alien VB1.0.3 (Not for AL85)--SMOK® Innovation keeps changing the vaping experience!
There are A and B two versions of Alien220 mod with the same function as for its improvement of MCU. Edition A will display V1.x.x (newest is V1.3.2) when powered on, while edition B will display VB1.x.x (newest is VB1.0.2). Please make sure the device version and download the corresponding version before firmware upgrading, for A and B version is totally different and cannot be employed universally.