checked, both still have penguin bootloop.
Anything else I can do for support you ?
CM 14.1 - android 7.1 - Unofficial - for LeTV X800+ CN
- Thread starter ABM30
- Start date
Anything else I can do for support you ?
New try for US boot.img
Let see now what is happening. :fingers-crossed:
http://www.mediafire.com/file/x5sw9t7l3emu52f/boot-X800-US-20171226-US-X1DTBs.img
I made another one: I use the original dtb s but eliminate the ones refered to Max1 (7 pcs from total of 14). Remain 6 dtbs which I put into new dt.img and combined in new boot.img.
Let see now what is happening. :fingers-crossed:
http://www.mediafire.com/file/x5sw9t7l3emu52f/boot-X800-US-20171226-US-X1DTBs.img
Last edited:
As you can see we are working on it....read a bit last posts....pages
New try for US boot.img
It booted up, but others remain same (no sound, no usb, no flash)
Checked!
It booted up, but others remain same (no sound, no usb, no flash)
Attachments
NEW KERNEL AND DTB FOR US X800+ version
So I rebuild the kernel and dt.img based on this new files.
Let see what happens: http://www.mediafire.com/file/wmkbax64x2vi2m6/boot-X800-US-20171227-new-kernel.img
P.S. the CN version with this kernel has the same simptoms that the US one with previous kernel (no speaker...) that works on CN model
so maybe now the US model will work and CN not?,,,to be chaked!
I found some new kernel source files, including dts from original x1_na: the US version of X800+.
So I rebuild the kernel and dt.img based on this new files.
Let see what happens: http://www.mediafire.com/file/wmkbax64x2vi2m6/boot-X800-US-20171227-new-kernel.img
P.S. the CN version with this kernel has the same simptoms that the US one with previous kernel (no speaker...) that works on CN model
so maybe now the US model will work and CN not?,,,to be chaked!
Checked ! Booted up, but nothing changed (sound with headphones is still ok)I found some new kernel source files, including dts from original x1_na: the US version of X800+.
So I rebuild the kernel and dt.img based on this new files.
Let see what happens: http://www.mediafire.com/file/wmkbax64x2vi2m6/boot-X800-US-20171227-new-kernel.img
P.S. the CN version with this kernel has the same simptoms that the US one with previous kernel (no speaker...) that works on CN model
so maybe now the US model will work and CN not?,,,to be chaked!
I just read a little bit about dtb's in the net.( I am a noob in regard to Android
)But isn't it possible, that the proper and maybe special hardware description for currently not working parts of X-800 US (like MTP, Sound etc.) is (and was) directly located in Lollipop-Kernel?
How does TWRP manage to properly use USB-port in X800-US?
Just my 2 cents.
Anyway, if you have new trial, i will check.
Attachments
Well, is a bit more complicated. If I compare the 5.5.11s CN and US boot.img content they are almost the same, some minor differences in selinux from ramdisk. but dt.img are the same. But both are Lolipop version.Checked ! Booted up, but nothing changed (sound with headphones is still ok)
I just read a little bit about dtb's in the net.( I am a noob in regard to Android
But isn't it possible, that the proper and maybe special hardware description for currently not working parts of X-800 US (like MTP, Sound etc.) is (and was) directly located in Lollipop-Kernel?
How does TWRP manage to properly use USB-port in X800-US?
Just my 2 cents.
Anyway, if you have new trial, i will check.
The US version remain at this stage, where has dt.img separately, and CN version got Marshmallow, where dt are included in kernel. Also CN version got another new bootloader. And because this differences there are also the problems. Theoretically there is a possibility to try to upgrade the bootloader from US version with one from CN version with attention to modem which need to be kept. And the it can be used the new kernel type from Marshmallow, CN version. But is risky enough. The partition table is complex, more than 40 partition, from which, during new custom ROM you will change just: boot, data, system, cache...mainly.
I am still learning also, but I will continue to search for solution...
Check your APN setting from SETTINGS-More-Mobile Networks-Access Point Names
After i instaled ver. from oct which was stuck on the boot
Im try some older versions
Now all the roms, except backup, stucking on pic "Leeco powered by android"
idk
US!
Im also wipe b4 and after correctly
Im try some older versions
Now all the roms, except backup, stucking on pic "Leeco powered by android"
idk
US!
Im also wipe b4 and after correctly
Last edited:
US-ROM
You can try both US-ROM which where quoted in post #642 for testing.
Both booted up succesfully which was confirmed by two people (betahydri and myself)
But anyway, you will have no sound from speaker and no usb after booted up.
All US-ROM before October did not boot.
You can try both US-ROM which where quoted in post #642 for testing.
Both booted up succesfully which was confirmed by two people (betahydri and myself)
But anyway, you will have no sound from speaker and no usb after booted up.
Last edited:
MAX 1 new try!
At least now I am convinced that the problem is coming from Device Tree Blob.
Even is strange: the old dtb used in booting ROM is from original 5.5.11s US ROM and it worked on old ROM but on newer Android 6 or 7 it has no sound, charging problem etc... If I try to compile boot.img with new dtb which is working on CN model (and supposed to work also on US model) the resulted boot.img refuse to boot. So need more work...
Till than a new try for Max 1-CN,: new kernel with changed fingerprint driver (fpc1020) with one from original max 1 source code for android 5.5.
http://www.mediafire.com/file/14l2ro5ojgpal05/MAX1-RR585-8ian18-fpc.zip
Let see what happens!
Yes, it is true.
At least now I am convinced that the problem is coming from Device Tree Blob.
Even is strange: the old dtb used in booting ROM is from original 5.5.11s US ROM and it worked on old ROM but on newer Android 6 or 7 it has no sound, charging problem etc... If I try to compile boot.img with new dtb which is working on CN model (and supposed to work also on US model) the resulted boot.img refuse to boot. So need more work...
Till than a new try for Max 1-CN,: new kernel with changed fingerprint driver (fpc1020) with one from original max 1 source code for android 5.5.
http://www.mediafire.com/file/14l2ro5ojgpal05/MAX1-RR585-8ian18-fpc.zip
Let see what happens!
Our Apps
Get our official app!
The best way to access XDA on your phone
Nav Gestures
Add swipe gestures to any Android
One Handed Mode
Eases uses one hand with your phone