I too had the same problem, every MM rom out there that I tried. I tried so many fixes too but theydid not work. I have 30 Mbps connection but playstore always downloads hardly at 512 Kbps to max 1 Mbps. All other downloads work fine though. Moved to Nougat and the problem is solved. Wonder what this issue could be.
/* * Your warranty is... still valid? * * I am not responsible for bricked devices, dead SD cards, * thermonuclear war, or you getting fired because the alarm app failed. Please * do some research if you have any concerns about features included in this ROM * before flashing it! YOU are choosing to make these modifications, and if * you point the finger at me for messing up your device, I will laugh at you. * */
I saw your bug-collection and want to contribute my guide to use Multirom with Sultans.
1. Install latest Cm12 nightly to secondary rom slot
2. Swap your primary rom and the Cm12 install
3. Wipe System on Cm12 on primary
4. Flash Sultans and GApps
5. Swap Sultans and your former primary ROM
You should use Sultans as secondary since Sultans kernel does not allow to show the rom-selection menu.
I am currently on primary with Sultans because I get cute little bootloops when rebooting in secondary roms (fix :always reboot into recovery)
With ak kernel the rom-selection shows up but Sultans won't boot, since it is not supported yet.
AmazingHorse said:I want to add a little update about MultiROM.
To get things working i'm needed to install last multirom boot-part (v32k) and old multirom recovery, based on twrp 2.8.6 (20150416)
I was unable to boot when i got multirom 32h (this version works with oxygenos) and 2.8.7-based multirom recovery