[Help] Help in downgrading Huawei Honor 4c from Lollipop to Kitkat - Android Q&A, Help & Troubleshooting

Hi guyz,
I have Huawei Honor 4c Build Number CHM-U01C185B120 (kitkat 4.4.2)
I upgraded it to Build CHM-U01C185B310 (Lollipop 5.1.1)
I tried all available methods to downgrade with no hope here is what I did
[1] Flashing a Rollback package [C10B130] ------- Size=34 MB ------- Failed
[2] Flashing a Rollback package [C636Bxx] ------ Size=1.59 KB ------ Failed
[3] Flashing full package [C636 B330] ------------ Size=2.7 GB ------- Failed
[4] Flashing middle package [C636 B330] -------- Size=34 MB ------- Failed
what shall I do to downgrade my phone to kitkat?? please help me guyz

Related

Huawei g750 T01

hi everyone
im bad in english so sry
well i have a big probleme with my huawei g750 t01 i want upgrade my huawei i find in emui site (4.10.16 EMUI2.3_ANDROID4.4 ) for huawei g750 T01 but when i upgrade they have error " Error:current version is not in VERLIST, unallow to update"
(Version From VERLIST is G750-T01 V100R001CHNC00B652
Version From VERLIST is G750-T01 V100R001CHNC00B653
Error: current version is not in VERLIST, unallow to update.
Update /sdcard/dload/update.app failed
sd_update errcode=1
Exit User mode SD upgrade.....................................................
I:Saving locale "fr_FR"
reset_time = 0)
but my bootload was unlock and i have my huawei rooted
thanks for help

Root Request For Symphony ZVII (3GB RAM)

I need help to root my symphony ZVII (3GB RAM) .
Searched online but haven't found any root system by which i can success ...... please
Some Details here>>
Model- ZVII
Android version- 6.0
androind security patch level- august 5,2016
CPU- Octacore A53, 1.3GHz
Ram- 3GB
Baseband version- MOLY..LR9.W1444.MD.LWTG.MP.V79.P10.2016/08/18 17:07
Kernel version- 3.18.19 MON AUG 29 21:29:07 CST 2016
Kernel architecture- armv81
Software Version- ZVII_HW1_V15
Hardware- MT6735
Please help me How can i root this phone...
Khaled Hasan said:
I need help to root my symphony ZVII (3GB RAM) .
Searched online but haven't found any root system by which i can success ...... please
Some Details here>>
Model- ZVII
Android version- 6.0
androind security patch level- august 5,2016
CPU- Octacore A53, 1.3GHz
Ram- 3GB
Baseband version- MOLY..LR9.W1444.MD.LWTG.MP.V79.P10.2016/08/18 17:07
Kernel version- 3.18.19 MON AUG 29 21:29:07 CST 2016
Kernel architecture- armv81
Software Version- ZVII_HW1_V15
Hardware- MT6735
Please help me How can i root this phone...
Click to expand...
Click to collapse
Have you tried all the one click root apks and the respective pc versions? e.g. Kingoroot, SRSroot, Towelroot, iRoot, etc.
Also, you can always try to manually root your phone - threads like this one contains the instructions for it: http://forum.xda-developers.com/showthread.php?t=2684210
LaserOP said:
Have you tried all the one click root apks and the respective pc versions? e.g. Kingoroot, SRSroot, Towelroot, iRoot, etc.
Also, you can always try to manually root your phone - threads like this one contains the instructions for it: http://forum.xda-developers.com/showthread.php?t=2684210
Click to expand...
Click to collapse
I have tried all one click root apps...bro.... no work
Twrp making for ZVIi
I can help you
Quick message me here: https://www.facebook.com/Demon987
My name _ Raiyan Rabbi Tasin
Twrp test
Khaled Hasan said:
I need help to root my symphony ZVII (3GB RAM) .
Searched online but haven't found any root system by which i can success ...... please
Some Details here>>
Model- ZVII
Android version- 6.0
androind security patch level- august 5,2016
CPU- Octacore A53, 1.3GHz
Ram- 3GB
Baseband version- MOLY..LR9.W1444.MD.LWTG.MP.V79.P10.2016/08/18 17:07
Kernel version- 3.18.19 MON AUG 29 21:29:07 CST 2016
Kernel architecture- armv81
Software Version- ZVII_HW1_V15
Hardware- MT6735
Please help me How can i root this phone...
Click to expand...
Click to collapse
Quickly message me ,you can root ur phone using supersu flash using twrp
Check this post for rooting :http://forum.xda-developers.com/android/help/how-to-root-symphony-xplorer-zvii-t3501157
Hi Friends!
#####ROOT + TWRP PROCESS FOR Symphony Xplorer Zvii######
( supersu 2.78 download করে memory card এ রাখবেন।)
First download these essential driver in your computer :
+++++++++++++
Mtk usb driver : https://androidmtk.com/download-mtk-usb-all-drivers
Ei link theke sob driver download den : http://gsmusbdriver.com/symphony-zvii
Download latest version driver of given link........After restart your computer
+++++++++++++++++
phone এ super-su er zip file download করে রাখুন: http://downloadmirror.co/Uld/SuperSU...9qUZTMTK0ow=
-----------*********Starting**********-------------
Twrp link: { Recovery.img :http://www17.zippyshare.com/v/QolPVhDe/file.html
Scatter : http://www17.zippyshare.com/v/z1rycq7O/file.html
((Paste recovery.img and scatter into new folder,,( folder er name zvii)
---------------------------------------------------------
Sp flash tool link: http://spflashtools.com/windows/sp-flash-tool-v5-1640
Open sp flash tool and select scatter from the zvii folder and click & check the recovery box option ( যদি ক্লিক করা না থাকে)
(select downloaded zip recovery.img) click download on sp flash tool
sp flash tool e download e click deyar age phone off kore usb দিয়ে connect করেন ( যদি flash শুরু না হই,তাহলে download এর আগে usb cable দিয়ে connect করে battery খুলে download এ ক্লিক করেন। তারপর battery লাগান)
( phone na pele phone er volume down cepe thakun)(battery khula gele battery khule connect korben)
After boot in to twrp flash supersu.zip
twrp e boot নেয়ার পর '''''''''''''''''''''''''''''''''''''''''''''''''' '''''
direct flash supersu zip SuperSU v 2.78 then reboot sytem
-------------------------------------------------------------------------------------------------------
Twrp তে বুট নেয়ার পর super-su এর zip flash করে reboot sytem দিবেন
=====================================
Root এর প্রব্লেম দেখা দিলে kingroot apk use করতে পারেন( কিন্ত supersu 2.78 flash এর পরে)
Only flash supersu 2.78, because this will patch boot.img
।।।।।।।।।।।।।।।।।।ৃ।।।।।।।।।।।।।
( Not bootloop risk)
---
###################################SUߘ܊
_./→Credits Go to:::::::::::::::
> Neenan Adnan [ For testing twrp and giving stock kernal & ramdisk ]
>Amar Nokol Id [ For testing twrp and giving prove ]
>Raiyan Rabbi Tasin [ For made this twrp 3.0.2 recovery]
>This recovery can be port on mt6753 chipset with 3.18.22+ kernal
>Have a nice day & Bye
error
When i conncet phone to pc flash tool says : PMT changed for the room; it must be downloaded.Please select format all + download scene. How to fix without formatting my phone ?
bro amio same problem e asi
bro amar zvii(2gb) er mtk mt6735
but apni mt6753 er twrp share korecen..
ami ki ei twrp flash dte parbo?
jodi na pari tahole amar phn er jonno twrp/cwm/phillz er download link dte parben ki?
thanks in advance
toha.shikder said:
bro amar zvii(2gb) er mtk mt6735
but apni mt6753 er twrp share korecen..
ami ki ei twrp flash dte parbo?
jodi na pari tahole amar phn er jonno twrp/cwm/phillz er download link dte parben ki?
thanks in advance
Click to expand...
Click to collapse
Hardware duitari mt6735,,,chipset mt6753
---------- Post added at 01:31 PM ---------- Previous post was at 01:25 PM ----------
RobertGabriel98 said:
When i conncet phone to pc flash tool says : PMT changed for the room; it must be downloaded.Please select format all + download scene. How to fix without formatting my phone ?
Click to expand...
Click to collapse
Only use for Symphony ZVII . If you're getting this problem for ZVII then download your stock ROM at your Ram version and use scatter from that rom
---------- Post added at 01:32 PM ---------- Previous post was at 01:31 PM ----------
tanimjacky said:
bro amio same problem e asi
Click to expand...
Click to collapse
https://www.youtube.com/watch?v=XfIK-LHW6Zk
Symphony zviii
pls make a color os custom rom and twrp custom recovery for my device,
Device Specification:
Device Name: Symphony ZVIII
Model Number: ZVIII
CPU: Qualcomm Snapdragon 430, MSM8937
Octacore coxtex-A53, 1.4 GHz
Ram: 3GB
Android Version: 6.0.1
Android Marshmallow
Baseband Version: O.1.2.c2-00073-8937_GENNS_PACK-1
Kernel: 3.18.24-perf-ge672886-dirty
[email protected] #2
Sat Dec 17 17:7:18 CST 2016
Build Number: MMB29M release-keys
Custom Build Version: ZVIII_HW1_V5

Help | ERISIN A-Media Auto (1024x600 s)

Hello everyone.
First of all to introduce myself, my name is Javilafuga and I am a beginner in terms of knowledge in this type of forums, so I come to ask for your help.
This week I received my android radio for the car, the features of it are as follows:
- Model No.: A-MEDIA AUTO (1024 x 600 s)
- Android version: 6.0.1
- Android Security Patch Level: October 1, 2016
- Kernel version: 3.10.0 | rocky @ hctr930 # 1049 | Tue Jul 18 13:30:17 CST 2017
- Build number: px5-userdebug 6.0.1 MXC89L user.hct.20170721.213230 test-keys
- MCU version: MTCD_KGL_V2.54_2
- Serial No .: H003PKC120029000F
- CPU: 8 core 64-bit CPU Coretex-A 53 @ 1.5G
- Memory: 2000 MB
The issue is that just after turning it on I saw that everything was fine until I wanted to put the wifi and the bluetooth, the wifi does not search for networks and the bluetooth does not find devices.
I thought it would be a software issue, I put myself in recovery mode did wipe data and wipe cache, but this did not solve anything.
Finally I thought that it could be said rom, some failure of the same which makes the wifi and bluetooth not work. With which I find myself in the situation of changing the rom and I have no idea to do it, I have seen many roms that I do not know if they are compatible with my android radio.
I have also downloaded some rom that I do not know if compatible with my android radio and when trying to install it I got this message:
- E: Do not mach mount / mnt / external_sd
- - Update rkimage ...
- Installation rkimage start.
- Finding update package ...
- --- UPDATE RKIMAGE ---
- Find and check firmware ...
- E: Do not match mount / mnt / external_sd
- E: Do not match mount / mnt / external_sd
- E: Can't open /mnt/external_sd/update.img
- Can not find firmware image or invalid image
- Update rkimage complete.
- Installation rkimage aborted.
I ask you for help explaining to me the steps that must be followed to get a rom installed on my android radio and that android versions would be worth to me, to see if this is the way of wifi and bluetooth.
Thank you very much, I hope your help.
i have the same machine, and i have new rom 20170822. 164637
Hep merhabalar ben sedat bende aynı cihaz var benimde harita ya ihtiyacım var nasıl yardım alabilirim

S3neo with Lineage16 rooted, but no camera-functions accessed

Hi forum specialists,
Have succesful done rooting S3neo with TWRP, Odin3 and installed Lineage16. All functions are given without Camera. Choosing the suitable Software for
Modell: GT-I9301I (s3ve3gxx)
Hersteller: samsung
Abmessungen: 136.6 x 70.7 x 8.6 mm
Gewicht: 132 g
Baseband-Version: I9301IXXUAPG1
RIL-Version: Samsung RIL v3.0
Build-Nummer: KOT49H.I9301IXCSAQE1
Build-Fingerprint: samsung/s3ve3gxx/s3ve3g:4.4.2/KOT49H/I9301IXCSAQE1:user/release-keys
Bootloader: I9301IXCSAQE1
Java VM: Dalvik 1.6.0
OS-Version: Kitkat (4.4.2)
SDK: 19
Does anyone can give tips to fix this problem ?https://cdn-cf-3.xda-developers.com/images/smilies/eek.gif

Firmware FullOTA-MF Rhone-L22 C636 8.0.0.361 EMUI v8 Android 8.0 (the last stock rom)

Firmware FullOTA-MF Rhone-L22 C636 8.0.0.361 EMUI v8 Android 8.0 (the last stock rom) with 2 new partitions: preas and preavs
preas -> /dev/block/mmcblk0p52
preavs -> /dev/block/mmcblk0p53
RNE-L02 8.0.0.361(C636)
RNE-L22 8.0.0.361(C636)
Rhone-L22C636CUSTC636D1B361_8.0.0.361_Asia_Pacific
Model Code Name: Rhone-L22
Model Name: HUAWEI NOVA 2I
Language Code: C636
Region / Country: Asia Pacific
EMUI Version: 8.0.0.361
OS Version: Android Oreo V8.0
Firmware Type: FullOTA-MF
File Size: 2.00 GB
Link download:
Code:
http://update.dbankcdn.com/download/data/pub_13/HWHOTA_hotaMigrate_900_9/a5/v3/7e4e4d03b7224ab7831133bd81a1c603/full/update.zip
http://update.dbankcdn.com/download/data/pub_13/HWHOTA_hotaMigrate_900_9/a5/v3/7e4e4d03b7224ab7831133bd81a1c603/full/RNE-L22_hw_spcseas/update_full_RNE-L22_hw_spcseas.zip
http://update.dbankcdn.com/download/data/pub_13/HWHOTA_hotaMigrate_900_9/a5/v3/7e4e4d03b7224ab7831133bd81a1c603/full/public/update_data_full_public.zip
Update with my attached custom TWRP img file with HuRUpdate 0.4
Code:
https://forum.xda-developers.com/t/tool-hurupdater-0-4-flash-official-firmware-in-recovery.3769279/
https://www.getdroidtips.com/hurupdater-tool/
You must factory reset the phone after install this.
This update improves system security with Android security patches.
[Security]
Integrates Android security patches released in September 2020 for improved system security. For more information on the security of Huawei EMUI system updates, please visit the official Huawei website:
Huawei EMUI security updates Sep-20|HUAWEI Support Global
We are releasing monthly security updates for flagship models. This security update includes Google patches.This security update includes the CVE announced in the September 2020 Android security bulletin.
consumer.huawei.com
Update notes:
1. This update will not erase your personal data, but we recommend that you back up any important data before updating.
2. If you encounter any issues during the update, please call the Huawei customer service hotline or visit a Huawei customer service center for assistance.
3. The update package will be deleted automatically after the update is complete.
Bộ rom đầy đủ cứu máy brick cho điện thoại Huawei Nova 2i.
Flash bằng TWRP qua tập tin HuRUpdater_0.4 zip đòi hỏi máy phải được unlock bootloader trước (cách làm chi tiết vui lòng hỏi chị Google).
nttuan said:
Firmware FullOTA-MF Rhone-L22 C636 8.0.0.361 EMUI v8 Android 8.0 (the last stock rom) with 2 new partitions: preas and preavs
preas -> /dev/block/mmcblk0p52
preavs -> /dev/block/mmcblk0p53
RNE-L02 8.0.0.361(C636)
RNE-L22 8.0.0.361(C636)
Rhone-L22C636CUSTC636D1B361_8.0.0.361_Asia_Pacific
Model Code Name: Rhone-L22
Model Name: HUAWEI NOVA 2I
Language Code: C636
Region / Country: Asia Pacific
EMUI Version: 8.0.0.361
OS Version: Android Oreo V8.0
Firmware Type: FullOTA-MF
File Size: 2.00 GB
Link download:
Code:
http://update.dbankcdn.com/download/data/pub_13/HWHOTA_hotaMigrate_900_9/a5/v3/7e4e4d03b7224ab7831133bd81a1c603/full/update.zip
Update with my attached custom TWRP img file with HuRUpdate 0.4
Code:
https://forum.xda-developers.com/t/tool-hurupdater-0-4-flash-official-firmware-in-recovery.3769279/
https://www.getdroidtips.com/hurupdater-tool/
You must factory reset the phone after install this.
Click to expand...
Click to collapse
Hi, have you tried this method? The update package contains only update.zip file . I tried to flash your update via HuRupdater, but after successfully flashing my phone stay on previous build number - 8.0.0.321, imo due to missing hw and data files.
But maybe I'm wrong
I've already tried and using it.
It's ok. Firmware version is store in oeminfo partition and it's not be updated.
nttuan said:
It's ok. Firmware version is store in oeminfo partition and it's not be updated.
Click to expand...
Click to collapse
. Have a nice day !
Update link 3 files.
nttuan said:
Update link 3 files.
Click to expand...
Click to collapse
Yes, now it should work ...
Hey guys, can you teach me how I can flash this? I'm new to this device, thanks in advance

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