Xperia M, CM12, then back to stock, then CM13 and it never have seen stock again. Died about a year ago running AOSP 7.1.1 with some light Sony-style skinning by me, and I'm planning to replace emmc when I'll have required equipment. I have managed to pull mmcblk0 through ADB, so restoring should be easy ?
Exact same! LineageOS 14.1 on the Galaxy Tab E Lite from Amazon. I now gave it to my sister (9 year old) and upgraded to a (government) Maxwest Nitro 8 running stock A11
That would be the O2 XDA Exec long before iPhones and Android, was regularly tinkering with custom WinMobile firmwares with high res (640x480) patches and all sorts. Some of my earliest posts are for that and the T-Mobile Ameo / HTC Athena