Actually you're right. Got this confirmed by UAPP in an email received earlier today: <<Thank you for contacting us. That's simply because we cannot query the decoder's state since the decoding is not done in UAPP anymore.>>

Both Topping and SMSL raised almost impossible to attain standards to the DAC+Headamp markets. Fiio pay attention (Topping D50s with A50, or the cheaper E30 and <<I-DONT-EVEN-WANT-TO-MENTION>> the D90+A90 combo or the SMSL SU-8 with the amplifier, headamp stack etc.)

Same here, already dropped emails to both support teams. <<After upgrading my Fiio M11Pro to the 0604 beta I have lost the green dot / blue dot marks when playing Tidal in the USB Audio Player Pro (latest version with added support for the FiiO M11(PRO)/M15 MQA decoder/renderer). Only the MQA...

Dear friend, please excuse my vague post. Monstruosity comes not from the size but rather the incorrect wiring. As much as I understand from what I red on above mentioned topics, there are fairly two correctly wired balanced jacks, intended for audio use: the 4.4mm and the 2.5mm. What some sell...

that adapter is a monstruosity, plain and simple and could damage your device, it is an ongoing discussion on the E1DA forums (Power DAC V2 and 9038s, kind of boring but relevant about wiring and stuff)

Headamp Topping A50 will get two Burson V6 Vivid dual on extensions.

Dear friend, someone suggested me to try Burson Vivid V6 Dual but you have to get also the extension for Dip-8 socket, because the op-amp is to tall to fit the case. The suggestion was also to put the same x 2 in the Topping A50 headphone amplifier, also with extensions. So according on what...

Fiio, please consider making K7 op-amp rolling friendly, with both 2.5. and 4.4 balanced Headphone output, and when the headphone is in should cut the RCA out.

Uninstalled previous version of UAPP, installed latest firmware, downloaded latest UAPP from Google Play. Hi-res M11pro recognised, everything works as supposed. Thanks Fiio, please don't forget about full MQA unfolding, we all wait that.

I would like to confirm that on my M11Pro both Goggle Play Store and Google Play Services had no permissions enabled whatsoever. Maybe this was the problem, I granted all permissions, lets hope that will solve the problem.

At this moment your problem isn't installing Uapp, but buying trough an Android device. They said it would be soon available a new version of Uapp, visible to Fiio Daps in Google play. Until that, if you can't wait, ask a friend who has a spare Android device they don't use, borrow& install...

Increased consumption also on my M11pro. I can't say if it's also I standby or only when in use.

What is happening right now on my dap, in your opinion? I see UAPP playing MQA content, blue dot lighted on M11Pro. How come?

Let me clarify on this issue (UAPP vs Fiio) a bit more... In that mail allegedly UAPP team (whatever that means) seems to imply that somehow Fiio put on the market a piece of hardware that can fool the A in the MQA. That sounds preposterous to me. The second logical implication seems to me that...