Skillsjs, android, c/cpp
Joined devRant on 7/5/2020
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Hummm, why it's slower to save the image than load the image in devRant?
Because of that, i perfer to take a screenshot to save it....10
with 8MP@iPad Air 2 ╮(￣▽￣"")╭
and Nokia Lumia 1020 even Huawei(unknown model but surely 48MP) can't do that
(1020 produced low quality images (more ambiguous than that) and Huawei got even just a white circle, garbage.)3
I was wondering why devRant could crash under iOS, so i caught the log:
So it's an internal problem in Titanium?1
Google Japanese Input's Installation failed with code 1402 ( MSI killed the installation)
So I unpacked this .msi file using 7z and copied them to a directory, started all .exe programs, it worked....
A weird way to install software..5
Ok so that's my plan, find a kernel with HUGE amout of drivers and , high version.
I built a small os based on linux
-- kernel version 5.0.2 from Plop Linux,
many libraries added 'by hand' -- packages from apts of Debian&Ubuntu, and unpacked packages into system with ArchiveManager,
has GUI but it's called xfree86 ( looks strange when a very old app running on Kernel5 )
So, without compiling, i can make a os.
But i found that Plop didn't compile rtl8188eu module which makes linux support some specific network cards.
I have no professional compiler but a tiny C/Cpp compiler called TinyCC (aka. tcc), but for my pc ( CPU freq = 800MHz ), it seems not possible to compile the module by myself.
And then i downloaded a 5.2 kernel with modules from kernel.ubuntu.com, but when i tried to mount my disk ( part. vfat ), i got some errors like IO charset not found, and then i replaced it with Xanmod kernel but also reported an error said Invalid Arguments, but i checked /proc/filesystems, it supports.
So what can i do? Are there any pre-compiled kernel & modules with 'full common supports'?
I tried kernel 4.4 ( from Ubuntu 16.04 LTS ) just now but the driver crashed when wpa_supplicant tried to initialize the device.7
Why i got the message 'Input/Output Error" when mounting /dev/mmcblk0p2....
Nothing crashed till i just booted twice to enter different systems Android and MeeGo (via Ubiboot).And when i powered off my Android and tried to boot into MeeGo, it said "Boot OS/kernel selection failed! \n Please run a maintance boot"
I already ran a maintance boot...
And i entered Ubiboot's Telnet (low battery), found that /dev/mmcblk0p2 failed to mount with an error "Input/Output error", but i dd'd this partition (copy data into a file), everything was fine...
And after that, my phone turned into blank...
So can anybody tell me how to fix this? It's not like a hardware problem, i think there's something wrong with the data in the partition, like the header...4