- Title: UMI Hammer Android 5.1
- Listed: June, 2015
- Last modified: 06/06/2015 6:10 pm
- Version: Android 5.1
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DESCRIPTION
UMI Hammer – ROM Android 5.1
- Stock Official UMI Hammer ROM Android 5.1
- Play Store
- No ROOT
Install ROM: (everything will be deleted so make backup first!)
- Unpack FlashTools SP_Flash_Tool_Windows_v5.1516.00.zip, and Click on Flash_tool.exe
- Select the MT6752_Android_scatter.txt in ROM directory
- Wait file to be added into Flash Tool
- Change "Download Only" to "Firmware Upgrade" in SP Flash Tool
- Turn off your phone. (do not have it connected to the PC yet)
- Press the green "Download" button in SP Flash Tool
- Now connect your phone into the computer via USB data cable, while you hold VOL UP button down
- The process will start (let the button go) 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.
Now we go to the Recovery.
- Hold down VOL up and Power button
- After the logo appears, let go of the buttons!
- You should now be in the Recovery (you see a green Droid laying down)
- Press the Power button once, and the Recovery menu should appear.
- Use VOL down button to go down the menu, to wipe cache and press Powerbutton to confirm.
- After that also Wipe Data Factory/Reset. (You will now delete everything on the phone!)
- Go back and reboot the phone, done!
※Please make a backup of your device before installing or updating ROM


Member Info
not Google play works
8MP camera
high tempetura
for everyone else, Google Play works fine, and no high temperature at all.
Google play work fine!!
Thanks, All good
Google play is working for me
Confirm camera picture size no 13 M pixels.
Hotknot? I don't see it.
Nice good looking rom.
When I run SP flash tool nothing Launches . And when i push volum up and power button I have 3 options that appears : recovery mod , fast mod and normal mod . I choose recovery mod but nothing changes. ( My recovery is twrp ) . Please help me
( And rootjoy does not work )
Sorry for my english i'm french.
Thanks
The phone MUST be off when you connect it, and then only VOL UP, I dont write anything about power button also in the first steps…..
Thats only in the step after the flashing….
- Turn off your phone. (do not have it connected to the PC yet)
- Press the green "Download" button in SP Flash Tool
- Now connect your phone into the computer via USB data cable, while you hold VOL UP button down
- The process will start (let the button go) and a red progress bar will appear after color purple, yellow.
So PLEASE follow the steps 100% an do it correct, your not doing the steps as written!
rom instalada correctamente, con flash tool.
Hello, so far beautifull rom, thank you very much.
Hello,
When i connect Phone to PC and am holding down VOL UP button – nothing happens, if I let go VOL UP button – phone starts charging. If I am holding VOL UP button, phone asks to chose Normal, recovery of fast boot mode.
BTW, I have installed FlymeOS, maybe it is a problem…
I have read some instructions and tried installing USB drivers, but then I still can't flash my phone. After installing USB drivers, phone don't do anything if I am trying to flash it. Have tried with holding Volume button, and withoout holding it – no luck,
I tried flashing and had problems like yours i had to install the drivers as described here now i see the red bar which incedently was on the pc not the phone that stays black
first, keep vol up and then connect the cable
Hello and thanks for the great support to the community!
If it's not rooted, is there a fast way to root it again?
Root UMI Hammer with http://www.mgyun.com/en/getvro.....ot
I was unable to root http://www.mgyun.com/en/getvro.....ot ,
I tried many of root tools but without success.
@ interceptorshile try another tool dude if failed in that root tool. Androidroot might work just search it.
For those having trouble with connecting, try removing the battery for a few seconds and then try replacing battery, insert cable while holding volume up
if that does not work, take out the battery, connect to usb, insert battery only for a few seconds until you see red bar and then take the battery out. ( DO NOT hold any buttons for this method ! )
Nice rom, many thanks for it.
any chance for flashable 13 mp camera apk?
thanks in advanced