Cloudfone Geo 504q Firmware/Stock Rom

Cloudfone Geo 504q
Cloudfone Geo 504q Android 5.1 lollipop
Here is the updated firmware for Cloudfone Geo 504q and this is Spreadtrum Chipset. It has an latest Android 5.1 lollipop operating system and take note that Geo 504q and 504d is different. 504d is MTK and 504q is SPD. Download firmware below.
Flashing new firmware can fixed the hang in logo problem, this is when your phone installed incorrect rom or infected virus, the following common problem that can be fixed through updating new firmware;

  • Cloudfone Geo 504q Hang on logo or stuck in logo
  • Cloudfone Geo 504q infected virus
  • Cloudfone Geo 504q Forgot password (Alternative solution)
  • Cloudfone Geo 504q unfortunately error
  • Cloudfone Geo 504q Updating apps

Download Cloudfone Geo 504q firmware (Not Tested PAC for RD)
Note: Phone model 504q is same to Q405G

Download Cloudfone Geo 504q firmware ( TESTED .pac.sc for CM2)
PASSWORD: antgsm4ever

Alternative Download Cloudfone Geo 504q firmware (Tested .pac.sc for CM2)
Password: dartech23

Please provide feedback below!

Before flashing new firmware, we suggest to backup first your important data in your phone because after you flash your firmware, your phone will formatted and delete all your data like Messages, contacts, photos and all installed third party application.

After you flash your firmware, your phone get hang or stuck in logo and you need to wipe all your data. performing a hard reset also is the solution for hang on logo, forgot password or too many pattern attempts, to do this, follow the instruction below on how to hard reset your Cloudfone Geo 504q.

How to hard reset Cloudfone Geo 504q android phone.

Android Recovery Logo
  1. Turn off your Cloudfone Geo 504q
  2. Press Power Button for 2 second.
  3. Release power button then Press Volume Down until you see Android Recovery Logo.
  4. Press Power button to display the android recovery menu.
  5. Use Volume keys to select wipe data and cache
  6. Use Power button to select Yes and to confirm.
  7. Reboot and done.

Flashing Stock Rom To Android Smartphone

Install Spreadtrum Driver

  1. First download SPD SCI Android USB Driver V4 by jungo the complete driver for Spreadtrum.
  2. After download, extract anywhere  in your computer, then select system type if 32-bit or 64-bit.
    - To know your system type, go to control panel click on System and Security then click System. or simply right click on Computer and click Properties. you will see like this. mine is 32 bit (also known as x86-bit).
    System Type 32-bit operating system
  3. After you knew your system type, open your extracted SCI-android-usb-driver-jungo-v4 folder, then choose a folder weather it is x86(32) or x64, then run DPInst.exe. Just click next until it finish installing.
    SCI-android-usb-driver-jungo-v4 driver
NOTE: Before proceeding, make sure that your android smartphone should have atleast 30 to 50 percent of battery to perform flashing.

Flash Pac file Stock Rom

  1.  Download the SPD_Upgrade_Tool_R4.0.0001 latest version, or SPD_Upgrade_Tool_R299015 lower version. Then extract to your desired location.
  2. Open your extracted files and run ResearchDownload.exe, For lower version open Bin folder and run UpgradeDownload.exe.
    NOTE:
    UpgradeDownload and ResearchDownload is the same, UpgradeDownload is just the name of the lower version but they are both SPD Upgrade tool.
    UpgradeDownload.exe
  3. In this instruction I will use UpgradeDownload and a Use Cherry Mobile Pac file as a sample. In UpgradeDownload window, click on single gear icon to Load Packet and browse for pac file(firmware/stock rom) you downloaded then click open. follow this screenshot.
    UpgradeDownload Load Packet
  4. Loading a pac file may took long depend on file size. After loading a pac file, now ready to start flashing, You can also click on Settings on two gear icon if you want to unchecked some part of firmware like EraseRuntimeNV, This will not work on lower version. I recommend that leave it unchanged if you don't have any idea.
    UpgradeDownload Start Downloading
  5.  Turn off first your phone, remove battery (if removable) then bring it back. In ResearchDownload/UpgradeDownload Click on Start Downloading, then in your phone press Volume up and Volume down then connect USB cable. If you see a a progress bar, then it means that it is successfully connected. if not, then try step 5 again.
    UpgradeDownload start
  6. Wait until you see a Passed in progress, that means, you installed a new stock rom successfully.
After you flash the firmware, you can now turn on your phone, take note that first time start up may took long. but if it tooks more than 15 minutes then I suggest to perform a hard reset. you can search a procedure in google.

9 comments:

  1. is this the stock rom of cloudfone geo 504q?

    ReplyDelete
  2. password for the pac file pls...
    thanks in advance

    ReplyDelete
  3. Card found: S/N : AABC2082 , v0134
    Chinese Miracle II [SPD module] v 1.24

    Operation : Convert InfinitySC to SPRD PAC [ v1.24 ]

    Target : SP7731GEA_HD_Q405G_5.0_Q405G_FS20151708_V6_Q405G
    Step #1 : Identify

    MEMORY : eMMC
    LAYOUT : eMMC NORMAL

    Step #2 : Select logic
    Select Logic : SC7731

    Step #3 : Processing data
    Build PAC
    [ADD FILE] : nvitem_w.bin
    [ADD FILE] : nvitem_wcn.bin
    [ADD FILE] : prodnv.img
    [ADD FILE] : u-boot-spl-16k.bin
    [ADD FILE] : sc7731g_CP0_modem.bin
    [ADD FILE] : DSP_DM_Gx.bin
    [ADD FILE] : sc8830g_modem_CP2_WCN_14D_W15.13_P1_Release.bin
    [ADD FILE] : logo_480x854.bin
    [ADD FILE] : fblogo_480x854.bin
    [ADD FILE] : boot.img
    [ADD FILE] : system.img
    [ADD FILE] : cache.img
    [ADD FILE] : recovery.img
    [ADD FILE] : userdata.img
    [ADD FILE] : u-boot.bin
    Build Ok! Result : 0x0018
    Sign PAC ...
    Sign Ok! FW compiled!
    Elapsed: 00:00:55

    Saved to : SP7731GEA_HD_Q405G_5.0_Q405G_FS20151708_V6_Q405G.pac
    Done!

    Loading : SP7731GEA_HD_Q405G_5.0_Q405G_FS20151708_V6_Q405G.pac
    CRVersion : BP_R1.0.0
    PacCPUinfo : SC77xx
    PacVersion : SC7731_eMMC_HD_Q405G_5.0_Q405G_INFINITY-BOX
    FastCheck : 0x0047543D79

    Loading files ...

    File : Infinity_fdl1.bin
    File : Infinity_fdl2.bin
    File : nvitem_w.bin
    File : nvitem_wcn.bin
    File : prodnv.img
    File : u-boot-spl-16k.bin
    File : sc7731g_CP0_modem.bin
    File : DSP_DM_Gx.bin
    File : sc8830g_modem_CP2_WCN_14D_W15.13_P1_Release.bin
    File : logo_480x854.bin
    File : fblogo_480x854.bin
    File : boot.img
    File : system.img
    File : cache.img
    File : recovery.img
    File : userdata.img
    File : u-boot.bin
    File : Infinity_SC77xx.xml

    Load Ok!

    Operation : Flash [ v1.24 ]

    ======= Flash
    Files set for flashing :
    [ MCU ] : SP7731GEA_HD_Q405G_5.0_Q405G_FS20151708_V6_Q405G.pac
    CRVersion : BP_R1.0.0
    PacCPUinfo : SC77xx
    PacVersion : SC7731_eMMC_HD_Q405G_5.0_Q405G_INFINITY-BOX
    File : Infinity_fdl1.bin
    File : Infinity_fdl2.bin
    File : nvitem_w.bin
    File : nvitem_wcn.bin
    File : prodnv.img
    File : u-boot-spl-16k.bin
    File : sc7731g_CP0_modem.bin
    File : DSP_DM_Gx.bin
    File : sc8830g_modem_CP2_WCN_14D_W15.13_P1_Release.bin
    File : logo_480x854.bin
    File : fblogo_480x854.bin
    File : boot.img
    File : system.img
    File : cache.img
    File : recovery.img
    File : userdata.img
    File : u-boot.bin

    1. Remove battery. Insert battery back
    2. Press and hold 'VolumeUp' and 'VolumeDown' keys
    3. Insert cable

    ==== Wait for phone...

    still not

    ReplyDelete
    Replies
    1. Convert this to .PAC then flash using Research Download.

      Delete
  4. Master it is already converted :/ Card found: S/N : AABC2082 , v0134
    Chinese Miracle II [SPD module] v 1.24

    Operation : Convert InfinitySC to SPRD PAC [ v1.24 ]

    Target : SP7731GEA_HD_Q405G_5.0_Q405G_FS20151708_V6_Q405G
    Step #1 : Identify

    MEMORY : eMMC
    LAYOUT : eMMC NORMAL

    Step #2 : Select logic
    Select Logic : SC7731

    Step #3 : Processing data
    Build PAC
    [ADD FILE] : nvitem_w.bin
    [ADD FILE] : nvitem_wcn.bin
    [ADD FILE] : prodnv.img
    [ADD FILE] : u-boot-spl-16k.bin
    [ADD FILE] : sc7731g_CP0_modem.bin
    [ADD FILE] : DSP_DM_Gx.bin
    [ADD FILE] : sc8830g_modem_CP2_WCN_14D_W15.13_P1_Release.bin
    [ADD FILE] : logo_480x854.bin
    [ADD FILE] : fblogo_480x854.bin
    [ADD FILE] : boot.img
    [ADD FILE] : system.img
    [ADD FILE] : cache.img
    [ADD FILE] : recovery.img
    [ADD FILE] : userdata.img
    [ADD FILE] : u-boot.bin
    Build Ok! Result : 0x0018
    Sign PAC ...
    Sign Ok! FW compiled!
    Elapsed: 00:00:55

    Saved to : SP7731GEA_HD_Q405G_5.0_Q405G_FS20151708_V6_Q405G.pac
    Done!

    ReplyDelete
  5. try nd tested sir ?

    ReplyDelete
  6. hello master vir..how to convert "SC77xx_FLASH_CONF.pac.sc" to PAC?

    it always display a message "bin packet not supported" when i try to rename "SC77xx_FLASH_CONF.pac.sc" to "SC77xx_FLASH_CONF.pac"

    ReplyDelete
  7. how to fix this when the flasher didn't flash the rom? it says _BKF_NV_W FAILED

    ReplyDelete