OTG USB HUB on Euphoria, Blisspop and XenonHD

I tried use OTG USB hub, and connect 2 U-drive/portable hard disk on G3. On LG original rom or CloudyG3, it works perfect. I can copy files from one U-disk to the other. When I flash Euphoria, Blisspop or XenonHD roms, it can only recognize one drive but not both. Any ideas and suggestions?

Blisspop softkeys issue

Hello,

i just updatet my Tab SM-T535 to the latest Blisspop release.
It is a wonderful ROM.

But i have an Issue:
the softkeys haptic feedback and backlight are not working.

Have anyone an idea how i can fix it?

Thanks.

BlissPop OTA not working?

Hello there. I have the BlissPop 2015070405 version on my Galaxy Tab 4 SM-T530 and I want to know why I can't update OTA... It says new update available (null) and when trying to download it gives URL Error: Please see your ROM developer. I guess it's just a bug, and it is not possible to download OTA. How can I do it otherwise? Flash the new ROM again?

Help me, no mobile data in all lollipop custom rom : CM, AICP, Blisspop, Teamask.....

I have asked this question in some rom threads, but it couldn't solve.
Since upgrading my xperia c5303 to lollipop rom, my mobile data is always missing, althought calling, messenger, wifi, bluetooth still work. I try many way: Clean flash; flash rom kernel, tangeringe kernel (sometime bootloop) before, after flashing rom; change APN, but nothing changed. But when i flash back to kitkat or jelly bean, mobile data work normally. Did i install lollipop rom correctly or someone can give me suggestion. Please help me ! Thank!

Can't get BlissPop to run

Hello everyone. I'm sorry if this is not where this goes but I posted in my tablets forum and I was told it doesn't belong there. I can't find the "WiFi" forum I was told to post it on.

I rooted my tablet and tried to install BlissPop by booting in recovery and using teamwin to install. When I booted BlissPop optimized my apps and then had the loading circle. The circle spun for about 10 minutes and then optimized the apps again. It just kept repeating this.

Was wondering if someone could help me with the installation of ROMs and maybe a starters guide to what this all means?
Samsung Galaxy Tab 4 SM-T530NU
Android version 5.0.2