Develop Bugs

Error installing ROM manager.

Hello guys!
I installed a Rom , everything it's OK. except one thing. when I tried to install ROM manager appear an error, even if I try installing from .apk file. i made several backups from ROM manager, so i need install it. please help!
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my Optimus G Pro using Tapatalk 2

[Q] problem with Install cm12

Hi
I cant install this rom " http://forum.xda-developers.com/xperia-arc/development/dev-2011-unofficial-cyanogenmod-12-0-t3053950/page31"
I do this work to install:
first flash " LT15i_4.1.B.0.587_Generic Global World.ftf"
then flash boot.img
then format system,cache, data
But when I want install CM12 in recovery show this message!!!
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
How I can solve my problem!?
" I have 5GB free space on memory card"

install lineage OS 16 on SGH-T889

as the title suggests, i tried to flash the rom and got the following error msg. I attached screenshot. Does anyone have any solutions to this?
The zip file is lineage-16.0-20200101-unofficial-t0lte.zip
Phone is rooted
Much thanks
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

According to this thread in reddit, log function is not necessary.
https://www.reddit.com/r/LineageOS/comments/5xskpt
You can probably edit the install script in the rom and coment out the log function calls

Unable to install Bluetooth patch file in my Rooted Galaxy S9

I had a problem with my bluetooth pairings being list on every restart, but i found the patch for it which seems to work for everyone.
I dont know how my device is rooted (i bought it as is), so an unable to install the patch file (using TWRP or Magisk).
Kindly guide my how am i supposed to install.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

With every button fastboot after flashing TWRP with app

twrp-3.6.2_9-0-nitrogen was installed and I tried to install twrp-3.7.0_9-0-nitrogen with the official TWRP app. With the app I did 2 backups, recovery and boot.
After flashing TWRP 3.7 with the app and rebooted, I see only:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
With every button I see this "fastboot". Fastboot-commands don't work, except "devices".
What could I try?