How to Install RenderZenith Kernel Properly? - OnePlus 5T Questions & Answers

How do I install RenderZenith Kernel, or any basically any kernel? Do I need to boot into the Stock ROM first before flashing the kernel?
Or can I install the Kernel right after installing the Stock ROM without leaving TWRP, or rebooting.
Also, I managed to install RenderZenith with OxygenOS 5.1.5, but Wi-Fi didn't work, and there were stutters in the UI. So how do I install it properly?

some notes I give you
first of all any kernel now has two types
treble
and non treble
if you are on firmware 5.1.4 or above you need and must use the treble version
so in your case you need to download the treble version
another note the kernel is located in boot parttion (boot.img)
it can be flashed with root while the system has started or in recovery
my advice to you download RenderZenith v3.5 treble version along with magisk v16
do not try the beta (may be the cause of your wifi issue)
install both from recovery ,wipe caches(dalvil),then reboot
RZ is great for OOS you will get better smoothness with same battery life or better depending on the apps you use

Related

Wierd root issue

Hey guys, so I was running 3.2.8 firmware and modem (marshmallow) with latest AOKP stable (not nightly) nougat rom and things were working as they should...
Now the official 4.0 nougat oneplus oxygen rom comes out and I'd figure it's time for an update... So I do a clean install of oxygen 4.0, boot into system, and then flash twrp-3.0.2-1.28 recovery to flash aokp nougat rom.
After that I flash latest stable SuperSU 2.79, reboot and then boot back again to install Adaway systemless v2 zip
Problem is, my phone randomly un roots itself, busybox app would freeze (had to flash it through TWRP later) and Adaway won't merge hosts file.
I know it probably has to do with either latest root, the recovery, encryption/decryption, or firmware (or combination of some of these) from what I've read on the forums...
Can anybody tell me what is causing these problems and help me fix this?
I've tried installing twrp-3.0.2-0_blu_spark_v11 recovery, version 19 of bluspark's modified TWRP, and SuperSU 2.79 sr2 but I still can't get Adaway to work and system keeps unrooting...
Is it bc I have to keep the system read only in recovery? Update my partitions to f2fs? Do I need to encrypt/decrypt my device?

Stuck on Mi-Logo after GSI installation

Hey guys,
I have recently bought my "Whyred" (4/64 global) and have already unlocked the bootloader.
After switching to Miui 10 global developer rom (with official MiFlash Tool) I wanted to test some custom roms. Therefore I have enabled the developer options, USB-Debugging and OEM Unlock. After this I have booted TWRP 3.2.2.0 with fastboot and flashed the TWRP image to the phone via the booted recovery. Followed by the no-verity-opt-zip (6.0) and Magisk v16.7 to root the phone.
On this basis I went back to the recovery and did a factory reset, followed by an advanced wipe of dalvik, cache, data, system and vendor. Afterwards I have moved the whyred-treble-vendor (zip-file) and the PixelExperience GSI to my phone. First I have flashed the vendor-zip and then switched to image and flashed the GSI as system-image.
And now comes the problem: when I try to reboot to the system it always states "No Os installed". By wiping the cache and data again, I am able to boot to the system, but the phone is stucked on the Mi-Logo
After recovering my phone with the MiFlash Tool (Miui 10 global developer rom), I have tried to flash the GSI in different ways according to a lot of guides I have found in the net, but nothing is working. All methods are leading to the same result: my phone stucks on Mi-Logo
Could anyone of you give me a hint about what I am doing wrong?
Thank you!
Best regards,
nkl
At a guess with wiping system and data. Your also removing changes done by "no-verity-opt-zip (6.0)", and since your still using the MIUI Bootloader the device won't boot the associated GSI.
Maybe try flashing/booting a Treble enabled custom rom, first and then install your GSI. Or avoid the whole Treble thing and just use a custom rom.
You may get more assistance in Treble specific threads/forums.
corkiejp said:
At a guess with wiping system and data. Your also removing changes done by "no-verity-opt-zip (6.0)", and since your still using the MIUI Bootloader the device won't boot the associated GSI.
Maybe try flashing/booting a Treble enabled custom rom, first and then install your GSI. Or avoid the whole Treble thing and just use a custom rom.
You may get more assistance in Treble specific threads/forums.
Click to expand...
Click to collapse
Hey,
Thank you for your quick reaction!
But did I get something wrong? Doing a factory reset and then doing an advanced wipe of dalvik, cache, data, system and vendor is more or less an essential part of all the guides out there?
So you think, I should try to flash for example LineageOS first and then take an approach on the GSI? And which steps should I take? Should I flash no-verity-opt and Magisk under Miui 10 global dev first and then flash custom, i.e. LineageOS? Or should I flash LineageOS first (on a fresh Miui dev rom) and then no-verity-opt and Magisk?
Thanks!
@nkl0806 After installing the GSI while using MIUI as the base you could try flashing no-verity-opt before trying to boot.
no-verity-opt is only required on MIUI based roms (or in your case with a GSI).
Flash a custom rom and boot it. Don't worry about magisk etc.
Then install your GSI and boot it, avoid flashing magisk or gapps.
Once it boots, go back and install magisk and gapps etc and wipe data.
Hopefully then boot and setup your GSI rom.
Also make sure your using a Treble enabled TWRP!
Noob guide to install GSI on whyred
Again look for support in Treble Threads/Forums, I haven't experiment with it, so only going by what I have read.
corkiejp said:
@nkl0806 After installing the GSI while using MIUI as the base you could try flashing no-verity-opt before trying to boot.
no-verity-opt is only required on MIUI based roms (or in your case with a GSI).
Flash a custom rom and boot it. Don't worry about magisk etc.
Then install your GSI and boot it, avoid flashing magisk or gapps.
Once it boots, go back and install magisk and gapps etc and wipe data.
Hopefully then boot and setup your GSI rom.
Also make sure your using a Treble enabled TWRP!
Noob guide to install GSI on whyred
Again look for support in Treble Threads/Forums, I haven't experiment with it, so only going by what I have read.
Click to expand...
Click to collapse
Thank you!
I have also followed this noob guide to flash the GSI, but it did not work out. Maybe I should really skip the Treble stuff and just use the normal custom rom!
I will try to flash the PixelExperience rom and not the GSI - or maybe follow another Guide and flash the Mokee rom first as a base for the GSI.
Thanks again!

twrp flashable stock kernel

I flashed noname kernel r1.8 but it caused battery drain issues on official lineageos, Now i got back to miui 9.6.3 where can I get the original xiaomi kernel zip ?????
It is the same as the boot.img found in the rom zips?
You should backup before flashing custom kernels and just restore your stock boot if you have problems.
Edit: - Use the stock boot.img from lineageos if still on that, not the MIUI rom image.
Unroot by Magisk ( twrp ) will restore stock kernel for you .

Unable to flash any custom roms.

I unlocked bootloader on 4th day , flashed TWRP tired PE, CrDroid, LOS 16 , PA , AOSP Extended roms but unable to boot any ROM. But can boot miui.eu, and other miui roms. I tried sunnyraj's TWRP 3.2.3, orange fox latest TWRP, PE TWRP, TWRP 3.2.3 Rolex+Riva , and treble enabler of 4-5 verieties , but no ROMs boot. Anybody has flashing guide? I'm not a noob . Not new to Android . I am flashing at least a ROM per day to all my phones. But this phone is a surprise.
drmuruga said:
I unlocked bootloader on 4th day , flashed TWRP tired PE, CrDroid, LOS 16 , PA , AOSP Extended roms but unable to boot any ROM. But can boot miui.eu, and other miui roms. I tried sunnyraj's TWRP 3.2.3, orange fox latest TWRP, PE TWRP, TWRP 3.2.3 Rolex+Riva , and treble enabler of 4-5 verieties , but no ROMs boot. Anybody has flashing guide? I'm not a noob . Not new to Android . I am flashing at least a ROM per day to all my phones. But this phone is a surprise.
Click to expand...
Click to collapse
1. Fastboot flash latest miui nougat rom using mi flash tool
[ Boot and setup miui, remove your mi account from phone then flash recovery ]
2. Fastboot flash custom recovery for base nougat
3. Format data and wipe internal storage
4. Flash any custom rom you want
If there is anything more you want to know contact me in PM.
NaAnBcEhEuL9A8K7 said:
1. Fastboot flash latest miui nougat rom using mi flash tool
[ Boot and setup miui, remove your mi account from phone then flash recovery ]
2. Fastboot flash custom recovery for base nougat
3. Format data and wipe internal storage
4. Flash any custom rom you want
If there is anything more you want to know contact me in PM.
Click to expand...
Click to collapse
Thank you so much. Can I flash treble gsi/sgsi ROMs?
drmuruga said:
Thank you so much. Can I flash treble gsi/sgsi ROMs?
Click to expand...
Click to collapse
Yes you can but there is no guarantee that the gsi/sgsi will boot or if booted will work properly. Only testing will tell.
Joining telegram group will help.
..
OOS pie sgsi booted and working well.
First I flashed this rom
miui_HM5AGlobal_V9.6.5.0.NCKMIFD_ba7d815e8a_7.1
and boot
Then flashed this twrp
PE-TWRP-Riva-N.img
Then
AEX pie rom
Then
OOS pie sgsi system img
https://mega.nz/#!3J42EAjC!ITVxW99G_p-Vpz7ntULr7KBfE9U6wYUi2_pOWXJhd48
Permissive V2 zip
OOS boot fix
Boot.
This camera working
MGC_5.1.018_v2e_tolyan009_v1.4(1)
drmuruga said:
OOS pie sgsi booted and working well.
First I flashed this rom
miui_HM5AGlobal_V9.6.5.0.NCKMIFD_ba7d815e8a_7.1
and boot
Then flashed this twrp
PE-TWRP-Riva-N.img
Then
AEX pie rom
Then
OOS pie sgsi system img
https://mega.nz/#!3J42EAjC!ITVxW99G_p-Vpz7ntULr7KBfE9U6wYUi2_pOWXJhd48
Permissive V2 zip
OOS boot fix
Boot.
This camera working
MGC_5.1.018_v2e_tolyan009_v1.4(1)
Click to expand...
Click to collapse
List all bugs

[HELP!!!] Blue and red static after installing any latest custom recovery

So here's the biggest hair pulling dilemma:
The problem started after installing xiaomi.eu rom version 10.3.
I was using crDroid v5.4 (Android 9) Rom in peace. Then after trying the above mentioned rom,
my Orangefox recovery R8.3 was not showing. It was showing red lines. Then i installed various recoveries, everything is exactly like that.
Except TWRP Oreo By FenFern.
Now i'm stuck at MIUI 10 (8.1 Oreo) with the above mentioned (only) working recovery.
N.B: Installing Pie roms with oreo twrp results into distorted lines in the OS after installation.
How do i install the latest TWRP (or OrangeFox) recovery and Android Pie roms?
solidfoxhound said:
So here's the biggest hair pulling dilemma:
The problem started after installing xiaomi.eu rom version 10.3.
I was using crDroid v5.4 (Android 9) Rom in peace. Then after trying the above mentioned rom,
my Orangefox recovery R8.3 was not showing. It was showing red lines. Then i installed various recoveries, everything is exactly like that.
Except TWRP Oreo By FenFern.
Now i'm stuck at MIUI 10 (8.1 Oreo) with the above mentioned (only) working recovery.
N.B: Installing Pie roms with oreo twrp results into distorted lines in the OS after installation.
How do i install the latest TWRP (or OrangeFox) recovery and Android Pie roms?
Click to expand...
Click to collapse
Noob:silly::laugh:
Hey there,
You need to flash the latest stock miui rom using MIflash tool. i'm guessing the phone is encrypted in which case you wont be able to flash any other custom roms in the recovery too. (Unless you have a SD Card).
Alternatively, if you do have a SD card, then flash Batik recovery.I've it on my xiaomi.eu 10.4 rom and i can confirm that it works.
Let me know if it works for you.
cheers.
https://forum.xda-developers.com/xiaomi-redmi-5a/how-to/rollback-downgrade-to-miui-nougat-t3938904

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