[Q] Charging while otg

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huangda1982

Member
Jul 21, 2008
19
1
Hi,

My HTC J One (HTL22@KDDI) got wet and Wifi dead. I want use it as desktop computer.
OTG for KB,mouse and USB-LAN, MHL for display. And the phone must be always powered.
(I need to find a ROM that support LAN and compile kernel module for my USB-LAN.)

So is that possible to use OTG and MHL at same time while charging the phone?
 

fenstre

Senior Member
Jan 9, 2012
1,097
503
When I tested this, I couldn't even charge+OTG at the same time. I'm not sure whether that's a kernel restriction or hardware.