Hi. My Mojo burned and disappeared from the red circle during charging. It is in a state where charging is not possible now. Is there someone who know this part?

Thank you so.   Marshall has no recovery images and Flashtool...     I do not know how to back IMG files, maybe rooted divice & Custom recovery need.

Does enyone have London FW files ? My London has brick... 

Hi bro, I bought used AK120. and I tryed some modification.   1. Tantalum coupling capacitor changed to 100uF 2. Make mini circuit for WM8406 V Line, up to 3.3V(Low noise clean volt) 3. Change TCXO crystal clock 2.5ppm 4. Add 1000uF low ESR capacitor to battery(manipulate battery case)...

I did it !   LT1469CS8-2 spec   Dual operational amplifier Voltage 3V - 18V Vos:30uV Ios:13nA Inv:300nVp-p GBW:200MHz SR:30V/us Is:7mA(Max)   but after I changed it, 2.5mm out is very very noisy(Biggest white noise?) 3.5mm out is very clear... I don't know the cause.   I try...

AD8397 is here. 8-SOP type   AD8397 spec Dual operational amplifier Voltage feedback Wide supply range from 3 V to 24 V Rail-to-rail output Output swing to within 0.5 V of supply rails High linear output current 310 mA peak into 32 Ω on ±12 V supplies while maintaining −80 dBc SFDR Low...

Yeah! I know :) I try it soon (AD8397 to LT1469-2)

Somebody, have you replace someone headphone amplifier (AD8397) ?

I tryed these opamps.   VALOQ has 7V power so I think can not use MUSES01. but MUSES01 is very funny sound !!! MUSES02 is lower than 01 (3.5V~16V) it has real good result maybe...   JRC opamps is not good lol...  

So sad... I hope to you get a good one.

Yes ! I get replacement today. Shop says "It is likely to be a failure of the machine"

It is me LOL

This LPF is Japanese audio brand "FIDELIX" http://www.fidelix.jp/ I don't know it can international shipping... sorry   By the way, VALOQ has 8GB TF-card inside.   Blank space 4.2MB : header? FAT32 (Windows visible) : DB file, ini file, and your music (MAX 6GB) FAT16 (linux visible) ...

OPA627AP is very good. but I feel OPAxxx series is like a studio sound. Very clear sound output,but without any impact.

I got a VALOQ in Japan. I'm Japanese so poor English sorry...   I tested OPAMP list   MUSES8820 : optional MUSES8920 : (Reservation privilege) LME49720NA :  OPA2134PA :  MUSES01 :  FIDELIX discrete OPAMP :    My best OPAMP is FIDELIX discrete OPAMP

Jogdial Up and Down operation is reverse XD FW3.1  

My DIY Theme but slightly shoddy sorry

FW is here http://1drv.ms/1Lh3RwZ

Do you unpack sys.bin ?   FW3.1 is misstaken on main menu... Jogdial Up and Down operation is reverse XD