TECHART Update

App keeps crashing. Tried multiple times on different Android hardware. Doesn't work at all.

Crashes on Google Pixel. When I try to update my LM-EA7, app immediately crashes.

Firmware list download failure? I can't even use this app

Always hang . Not reliable

Tried to update my iNEX II using a Nexus 5, Nexus 7 2013 and a LG G3. None of them worked. Just buy a Metabones adapter and save the hassle

Following the instructions by taking a shoot with the lens on at F90, then off the cam and remove the lens. Open the app with my bluetooth on, select the firmware and update. Successfully completed it with the 1st attempt, enuff say :)

Crashes on my Samsung Galaxy S5 after pressing 'Update' button but worked on my OnePlus One

its totally gemick product they are selling, i bought this one of their adapter once cause me somewhere at $200 and its a total crap, no dedacation update or improvement to it, i totally regret i bought their product.

Tried to update my iNEX II using a Nexus 5, Nexus 7 2013 and a LG G3. None of them worked. Just buy a Metabones adapter and save the hassle

I have Falcon mk3 (iNex II). The app found the adapter, connected but disconnected right away. Please help. I use LG G3, Nex7 and a7R. Thanks in advance.

The 2-2015 beta version is not better, so I went back to the 2-2014 version, both update using this app. Thank you!

Updated. Bluetooth is slow but it worked good. Focus fast. I like.

I have the TA-GA3 and have been trying for some time to update it. I've tried with the old app on my phone, HTC One M7, I've tried with the BT4 adapter on a PC and now I've also tried this app - several times. The update process is starting but at some point the adapter disconnects before the update is complete. This happens every single with either method. The lackluster support online is frustrating to say the least.