161 Responses to“JIAYU F2”

1. 

   
   
   
   
   12/06/2014
   Posts: 15
   
   
   vif1 on 01/24/2015 @ 9:16 pm

   Jiayu F2 – what's this?
   This Jiayu G2F or another phone?

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2. 

   
   
   
   
   01/27/2014
   Posts: 12
   
   
   martis595 on 02/06/2015 @ 5:55 pm

   http://www.aliexpress.com/item.....6.html?s=p

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3. 

   
   
   
   
   01/23/2015
   Posts: 5
   
   
   ikoutsou on 03/27/2015 @ 7:23 pm

   Hello i install JIAYU F2 – Update 01/28/2015  and after everything finished ok , i disconnect the cable and try to turn on my mobile and it didn't start!

   before i install the update the phone was working fine!

   even if i connect it in power cable it doesn't show the Red dot.

   is there something i can do or the phone is dead?

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4. 

   
   
   
   
   01/23/2015
   Posts: 5
   
   
   ikoutsou on 03/30/2015 @ 12:48 am

   I found the problem in Rom JIAYU F2 – Update 01/28/2015  is that something wrong with preloader_vanzo82_lwt_2s_kk i change that with older version and works!

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5. 

   
   
   
   
   03/30/2015
   Posts: 1
   
   
   zilviux on 03/30/2015 @ 5:59 am

   i have the same problem, what u did to reinstall firmware? for me shows now that cannot enable dram and cannot flash :S

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6. 

   
   
   
   
   01/23/2015
   Posts: 5
   
   
   ikoutsou on 03/30/2015 @ 9:44 am

   First of all check that you have install the correct drivers on your PC.

   start Flashtools  follow the instructions above, but don't connect the battery to the phone at all, after a while it should start flshing the new Rom!

   if you try (Update Official ROM JIAYU F2 version: F2 20150128-152420 – mt82_l807_f2s_jyt_cc_kk_ds5_lte_5m-cs_tphone - KOT49H) just remeber that (preloader_vanzo82_lwt_2s_kk) File doesn't work and that was the reason that the phone is dead.

   In my case i replace the Preloader file from the first Rom (ROM JIAYU F2 version: F2 20150311-211700 – mt82_l807_f2s_jyt_cc_kk_ds5_lte_5m-cs_tphone - KOT49H)

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7. 

   
   
   
   
   04/01/2013
   Posts: 2
   
   
   kissbg74 on 04/03/2015 @ 12:01 pm

   I have the same proble, but still not work. What option are you using? Download oly, firmware upgrade or format all + download?

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8. 

   
   
   
   
   01/23/2015
   Posts: 5
   
   
   ikoutsou on 04/05/2015 @ 9:13 am

   i used Format all + Download, But if you do that then you must Root your Phone, because it will lose IMEI of your SIM!!! and you have to configure it again!

    

    

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   • 

     
     
     
     
     04/01/2013
     Posts: 2
     
     
     kissbg74 on 04/18/2015 @ 2:27 pm

     Ok, and how do you root this?
9. 

   
   
   
   
   08/11/2013
   Posts: 13
   
   
   rmacor on 04/15/2015 @ 9:06 am

   Hi folks, with the latest version 04/07/2015 I was unable to install GAPPS, "Couldn't sign into Google Account" – anyone solved this?

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   • 

     
     
     
     
     07/29/2013
     Posts: 1
     
     
     awc on 04/15/2015 @ 1:04 pm

     you can try install your place
     here china not allowed goole play now
10. 

    
    
    
    
    04/15/2015
    Posts: 1
    
    
    Chriswalker on 04/15/2015 @ 4:39 pm

    Same as rmacor unable to install GAPPS, "Couldn't sign into Google Account". 

    Factory reset phone, wiped cache, followed the instructions as http://www.igadgetnews.com/2015/03/06/jiayu-s3-google-service-installation/ - still no dice.

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    • 

      
      
      
      
      12/07/2014
      Posts: 3
      
      
      cinol22 on 04/21/2015 @ 11:35 am

      Not worked for me too….. but installed gapps via TWRP ,after factory reset important don't install official update

      install TWRP via Flashtool  http://www.mediafire.com/download/gea3bxifw7fae5u/TWRP+2.8.0.1+-+Jiayu+F2.rar Unpack first ,(my worked after second install)

      put gapps in  sd card

      reebot in TWRP if u can't turn on use mobile uncle  and instal gapps from sd card

      think this will help