- Title: JIAYU F2
- Listed: January, 2015
- Last modified: 01/19/2016 6:01 pm
- Version: ROM Android 4.4.2
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DESCRIPTION
ROM Mobile JIAYU F2 - ROM Android 4.4.2
ONLY MT6582
ROM 2 - Official ROM JIAYU F2 version: F2W 20160118-172645 – mt82_l807_f2sw_jyt_cc_kk_lte_ds5_5m-cs_mul_tphone - KOT49H – european version
Gapps include – No Rooted
Language support: Multilang
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ROM 2 - Official ROM JIAYU F2 version: F2W 20150428-210425 – mt82_l807_f2sw_jyt_cc_kk_lte_ds5_5m-cs_mul_tphone - KOT49H – european version
Gapps include – No Rooted
Language support: Multilang
OTA
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ROM 2 - Official ROM JIAYU F2 version: F2W 20150427-220620 – mt82_l807_f2sw_jyt_cc_kk_lte_ds5_5m-cs_mul_tphone - KOT49H – european version
Gapps include – No Rooted
Language support: Multilang
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ROM 2 - Official ROM JIAYU F2 version: F2W 20150402-103930 – mt82_l807_f2sw_jyt_cc_kk_lte_ds5_5m-cs_mul_tphone - KOT49H – european version
Gapps include – No Rooted
Language support: Multilang
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ROM 1 – Update Official ROM JIAYU F2 version: F2 20150407-190732 – mt82_l807_f2s_jyt_cc_kk_ds5_lte_5m-cs_tphone - KOT49H
Gapps not include – No Rooted
Language support: Multilang
Install Flash or OTA
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ROM 1 – Update Official ROM JIAYU F2 version: F2 20150311-211700 – mt82_l807_f2s_jyt_cc_kk_ds5_lte_5m-cs_tphone - KOT49H
Gapps not include – No Rooted
Language support: Multilang
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ROM 1 – Update Official ROM JIAYU F2 version: F2 20150128-152420 – mt82_l807_f2s_jyt_cc_kk_ds5_lte_5m-cs_tphone - KOT49H
Gapps include – No Rooted
Language support: Multilang
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ROM 1 – Official ROM JIAYU F2 version: F2_20141106_V0.1.1 – KOT49H
Gapps not include – No Rooted
Language support: EN/CN/TW
Install ROM:
- Unpack FlashTools, and Click on Flash_tool.exe
- Select a the MT6582_Android_scatter.txt in ROM
- Wait file to be added into Flash Tool
- choose Option->USB Model,click USB Model
–> Choose Option->DA DownLoad All->Speed->High Speed, click High Speed
- Turn off your phone, remove the battery.
- "Press F9 (hit Download button)" OR " if upgrade ROM Firmware->Upgrade "
- and connect your phone into the computer via USB data cable.
- The process will start and a red progress bar will appear after color purple, yellow.
- And green circles display
- Finish !
- You can now safely disconnect your phone and turn it on.
※Please make a backup of your device before installing or updating ROM


Member Info
Download file
details here:
http://4pda.ru/forum/index.php.....0#entry45829507
http://4pda.ru/forum/index.php.....0#entry44988868
http://4pda.ru/forum/index.php.....0#entry44950167
Anyoner test method from all00?
Yes, have tried all00 method today and it revived my F2 touch .
It is very important to follow all steps-
1. First install 20150415-155534 ROM
2. Install 20150428-210425 secondly
3. Connect mouse via OTG
4. Install FT_TP_Assistant.apk by phone
5. Set in FT_TP… Upgrade with prm:
IC Type : FT5x36
I2C Interface : FTS I2C
i2c index : 0
i2c rw byte : 8
Slave Addr : 70
“open file” CT3C1652-0×23-roy_20150119_app.bin
and after upgrade and reboot finally worked ( for me touchfix with boot file was also necessary).
Then I performed upgrade via SP FLASH to 16012016 version !
Thank you all00 ,you are the Master!
I also tried this metod. Same as mastodon6699 i had to use touchfix boot file before i was able to upgrade using FT_TP_Assistant but then it suddenly startet to react to touch! Upgraded to 20160118, fixed IMEI and it's working!! Thanks a lot! I almost bought new phone but now I am gonna keep using my Jiayu F2!
Hi.
I have this phone ICEFOX x9 from amazone. And when i tried to install SuperSU from google app store it stuck in a boot loop and cannot start up.
THe model looks EXACTLY the same as the Juay f2 when i searched videos on youtube and rest of internet just the logo is different.
Is it ok if i take the recovery from this forum? If not could anyone be anykind of helpful i would apreciate a lot and be thankfull.
El ultimo Update 2016 me funciona de maravilla funciona asta el google play menos mal ya no tenia esperanzas de conseguir una rom que funcionara bien. Gracias.
Lo instalaste por flash desde cero, o hay que ir actualizando una tras otra? que tal te va la bateria?
Un saludo
Intalada desde cero con Flashtools
Why all talk about 20150415-155534 ROM and here I can't find it?
I'm not able to create a baidu account, and my screen is completely dead :'(
Edit:
The screen was completely dead, but I installed F2W-20150427-220620 ROM followed by F2W-20150428-210425-TF upgrade.
After I used FT_TP_Assistant but it don't worked (error while reading the file). After a reboot the APK worked and I get the touch alive, but with the below part inverted.
Then I flashed the old boot.img of first solution and the touch is completely restored.
Someone can explain what is wrong on boot.img of new ROMs?
Many thanks for your comment!!!!! That was the solution my similar problem!!!!!! THNX!!!
Hello! Where Can I find a tuto to install those roms?
My phone's touch was dead, I fixed it thanks to mastodon solution. Only the bottom part of the touchscreen is inverted now. Does somebody have a solution? mut says old boot.img, but which is it?
Fixed the inverted touch problem by flashing this file: http://4pda.ru/pages/go/?u=htt.....#038;e=40781456
thanks fixed the screen
Hi,
I have a 20140528–210425 on my Jiayu F2. Is it enough to install the 16012016 or do I have to do all steps?
Where can i find these ROMS? (20150415-155534 ROM, 20150428-210425/Not TF version/)
Thanks!
Sorry 20150428-210425. I mixed 4 and 5.