Unlock Tata Photon EC152 CDMA EVDO dongle modem datacard

Are you a owner of Tata Photon EC152 dongle modem datacard and you are not happy with Tata Indicom service. Then sure you will search for another option. Now no fear, you can change your CDMA network without paying anything to anybody. Not only you can use another CDMA network provider, but also still you can use your default tata photon (tata indicom) service. Presently we are providing it for free, but after a few time, it will be not free service. Unlocking Tata Photon EC152 CDMA ECDO dongle modem datacard is not like a GSM network dongle, which you might have unlocked. Unlocking Tata Photon EC152 CDMA ECDO dongle modem datacard is totally different from GSM huawei dongles. But, however we have got success in unlocking Tata Photon EC152 CDMA ECDO dongle modem datacard today. First you need to download the Tata Photon EC152 CDMA ECDO dongle modem datacard firmware update V11.104.04.01.113.B416 which download link is provided at the end of the article. After that disable the antivirus and download CDMA workshop tool cracked version. After downloading both of required software just follow the simple steps to unlock your dongle.

How to Unlock Tata Photon EC152 CDMA ECDO dongle Free :

1. Download the EC152 modem dongle firmware which download link is provided at the end of the article.
 
2. Now unzip and run the firmware update file.

Firmware Update
Firmware Update
3. Accept the agreement and click on Next button to proceed.
 
4. On the following window put a check on Auto remove the device after update and click Next.
Firmware Update - Auto Remove
Firmware Update – Auto Remove
5. Read warning message and click on Start button. 
 
6. Now it will ask you for a password.
Firmware Update Password
Firmware Update Password
7. Put the password of your MEID. (To get the firmware code of your MEID comment your MEID).
 
8. Follow follow the online screen till finish button.
Firmware Update Success
Firmware Update Success
9. Now you have successfully finished firmware update of your CDMA EVDO EC150 modem / dongle.
 
10. Now download the CDMA workshop tool 2.7 Pre-cracked version from the download link which is provided at the end of the article.
 
11. Now extract in a folder and run it.
 
12. Now in the COM port drop down list select the com port to which you have connected the EC150 modem. (To get the COM Port read this article.)
CDMA modem  - COM Selection
CDMA modem – COM Selection
13. Now after detecting the COM port click on Connect and your Tata Photon EC152 3G Huawei CMDA EVDO Modem Dongle will be connect to the CDMA Workshop 2.7.0 tool.
 
14. After the Tata Photon EC152 modem is connected select got to the security tab and click Read button.
COM Port reading
COM Port reading
15. When SPC code will be available in the box then click on SPC button. 
 
16. Now you will get two option Send and Write as in below screenshot. Click on Send button and you will get a message spc accepted.
SPC Send - Write
SPC Send – Write
17. Now select the Other tab and in the RUIM – select RUIM if available or to RUIM only and click on the write button.  Now you have successfully unlocked your Tata Photon EC152 3G Huawei CMDA EVDO Modem Dongle. 
CDMA RUIM Setting
CDMA RUIM Setting
Note : Now you can use both CDMA inbuilt sim and another network provider  CDMA sim facility in your modem. If you select RUIM-only then the default CDMA service will not work and if you select RUIM if available then you can use default CDMA service without the sim and another network provider CDMA  service when you insert the sim into the Tata Photon EC152 3G Huawei CMDA EVDO Modem Dongle.
 
 
Now download the latest Unbranded Huawei Mobile Partner Software from this link to use another network provider sim on your unlocked Tata Photon EC152 CDMA modem.

Download Tata Photon Firmware EC152Update_11.104.04.01.113.B416.zip (Default firmware , it will not unlock your modem)

Download CDMA Workshop Tool 2.7 Cracked Version

Download Unlocked Firmware of Tata Photon EC152 CDMA modem (Firmware update for Huawei EC150 also suits for EC152)

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186 thoughts on “Unlock Tata Photon EC152 CDMA EVDO dongle modem datacard

  1. I m getting an error
    “An internal exception occurred(Address 0×0)
    Please,contact info@cdma-ware.com.Thank you!” while I open CDMA Workshop v2.7.0

    I m using windows 8.
    While the v3.9 works well but there is no option of R-UIM in that.
    Kindly help me how do I ruim.

    • Download which i provided, other will not work, if you are using in Windows 8 then also it will not work. Use in Windows XP or Windows 7 only.

    • Thanks a lot.
      Successfully completed above steps in Windows 7.
      Now on the backside of dongle there is a port for microsd card and also there is one port called “UIM”.
      Do I insert cdma card in UIM port?

    • Thanks a lot!!
      Successfully completed above steps in Windows 7.
      Now on the backside of the dongle there is a Micro sd slot and also one “UIM” slot.
      Do I insert cdma sim in UIM slot?

  2. Is there any software available through which I can make calls through laptop using cdma card in dongle?

  3. I am using tata docomo cdma sim card in my Tata Photon Plus Huwei EC152.
    I have done all the above procedure successfully but the software (Mobile Partner) is not showing the signal strength and the tata docomo service.
    Pls help

    • Install latest mobile partner from above link and install it in your PC, now restart the PC without modem and after start put your CDMA modem with any sim into PC. Now let it install all the drivers properly, it will work sure.

  4. Did this steps in both windows7 and windows8 with mobile partner 23.009.09.01.983 but no signal.
    I put the cdma sim in cdma mobile it shows the signal means cdma card is working but when I put it in dongle and connect to pc the mobile partner dont show the signal.
    What could be the problem?

  5. When I connect the dongle without the sim the mobile partner shows the operator as “HYBRID” and shows the signal strength but when I put the cdma sim card in dongle and connect mobile partner shows nothing. :(

  6. I got the problem when I change the RUIM in cdma workshop it shows successfully changed and when I close it and remove the dongle and connect it again and check with cdma workshop ruim read it shows nv-only.
    So the ruim automatically set back to nv-only if we change it.
    Any solution for this problem.

    • After changing there is write drop down button, just click on that to write the settings in your modem.

    • I did write and it showed successfully write then also it set back to nv-only.

      Anyone who has done this steps and successfully using other cdma sim card ?

      As of now I dont think I can use cdma sim card in my tata photon plus huwei ec152 dongle.

    • You didn’t get me.I wanted to ask that how can I get a CDMA SIM?
      All I know is that there are CDMA phones which do not carry any SIM.

  7. Hi i was able to unlock my data card,but now it shows connection speed of only 2.4 mbps,and i am using mobile partner 21.003.27.00.03

  8. successfully unlocked…….. but which dashboard i have to use to connect to internet? or u have common dashboard for this?

  9. is there any type of trick thru which i can make my tata photon plus dongle as an acces poitn
    same as it receives signlas from tata servers.
    just same as i want to make receiver to receive wifi signals

    • You can make your dongle as WiFi Hub, you can use internet on another PC but in every PC wifi should be enabled.

  10. sir i have tried in each and every port of my pc but evry time it shows port no greater than 25!! which is the max limit in CDMA workshop. what to do now?

  11. sir i have tried in each and every port of my pc but evry time it shows port no greater than 25!! which is the max limit in CDMA workshop. what to do now?

    • There is no firmware code is required for this modem, it can be unlocked with CDMA workshop instructions only.

  12. sir,
    i completed above steps completely inserted reliance cdma sim
    but the software not showing signal
    and also tell me how to create profile for new sim

    • Go to settings – profile to create the new profile.

      Operator Reliance CDMA
      Access Number #777
      select Modem Cellular Line
      Username MDN without “0″
      Password MDN without “0″

      Check the settings in modem is saved or not.

  13. after connecting… when i click on read…. it says “Failed…Phone does not answer”

  14. Sir
    When I Upgrade My EC152 On EC152 Updater It was Not Ask Me For Any
    Firmware Password And It Shown Me Your Device Successfully Upgrade .
    It Will Work Properly Or Not.

  15. Sir When I Connect My EC152 in My Laptop And Open Mobile Partner It Not Show Me Anything.
    When I Connect my Vodafone Dongle It show Me Properly And Also Show Me Detective Device Installing.

  16. sir,
    i have already approached you but i could not solve after successful completion of process i could not get signal all drivers installed latest mobile partner version 23 but still no signal profiled with reliance cdma sim but signal.help me

    • Check the settings of RUIM, select RUIM-If available. After changing the settings write the settings, that is the important step.

    • Copy the download link and change the http with https and put it in Internet Explorer, now it will work.

  17. sir i have changed ruim if available an saved but no signal my software detecting the sim but no signal.i also tried “ruim only” also still no signal after detecting sim the sim is in condition.im using latest mobile partner created profile correctly.all drivers installed properly i tried on another system too.still no signal please help

    • CDMA modem depends upon RUIM only, if you have done everything correctly still not getting signal, means either you have not put CDMA sim, or your modem is already dead.

  18. i have done every thing well but no signal at all but my modem detecting the sim
    any last trail to get signal.correct settings,all drivers installed,tried with ruim only and ruim if available,latest mobile partner, working cdma sim but still no signal.how can i know it is dead or alive. help me please.

    • No idea your modem is dead or alive how to get, if you are getting the signal of inbuilt sim then your modem is alive.

  19. how can i get my modem alive if dead?
    what is the problem for not getting signal?
    sir please help me for not getting signal.

  20. how can i get my modem alive if dead? what is the problem for not getting signal? sir please help me for not getting signal.

    • My modem has undergone all the process well. How can it be dead?
      All settings Are well the only problem is signal.
      The main thing is its detecting the uim. But no signal if I press connect it tells remote. Computer did not respond.
      Should I make any changes in workshop please tell me.

    • If your settings are right, then 100% signal should come. If not then your sim is not working. Change the sim and try.

  21. Tell me which settings I should correct,I kept uimonly also tried uim if available also sent a mode reset to save setting.created profile for. Reliance cdma as username =phonenum,password=phonenum,dailnum=#777.installed drivers.that’s it but no signal where. I was wrong.

  22. sir, as u said I Installed mobile partner software with wifi but still no signal.sir tell me any change i should make in ip setting of frimware or something else please help me all drivers installed

    • If signal is not coming then either settings are wrong or your modem is not working or drivers not installed properly.

    • Sir my drivers installed, my modem is working but no signal so the problem must be in settings.I tried ruim only,also if available. Created profile. Tell me some settings in mobile partner please

  23. Sir my drivers installed, my modem is working but no signal so the problem must be in settings.I tried ruim only,also uim if available. Created profile. Tell me some settings in mobile partner please to get signal please

  24. sir iam using reliance cdma sim modem detecting it but showing no signal.any changes i should make mobile partner i created profile

  25. i saved it also clicked mode reset to apply changes but no signal.
    i have not used the modem for 6 months did photon people made it unusable online. is it possible

  26. i m using tata photon whiz ec121 cdma and i am receving signal but how to connect to internet tell me different settings or different profile setings…

  27. i m using tata photon whiz ec121 cdma and i am receving signal but how to connect to internet tell me different settings or different profile setings,while on installing data card update wizard error data card cannot be found .

  28. Hello sir mera tata photon plus e156 dead ho gya kyonki uski processing bich me hi band ho gyi thi to ab me kya kru please reply

  29. my dongle is not receiving signal not used it for 1 years but completed all process sucessfully no signal
    does it mean my dongle dead
    if dead any unlocking shop can make it good

  30. hi
    i have tata docomo potan+ unlocked, but i am not able to use all sim in that i need to use bsnl cdma please tell me the settings

    mahesh

    • Donwload Link for CDMA workshop updated in main article. If problem in downloading then copy and paste download link in internet explorer and replace http with https and now download link will work.

      Thanks for notifying me.

  31. sir
    my device is not working and showing a green light ….it all happened while i was trying to update the firmware….and my computer restarted…and i dont know what to do now..please help

  32. sir
    i have just a single device…i tried to arrange the second one but could not find one……is there any other way to short this issue…is there a virtual device software available online……which can do the trick….

  33. It does not ask for password while upgrading firmware. And after upgrading it again shows the recent firmware version instead of new

  34. may i know your Address so that i get my Tata Photon + unlocked through you only & how much you will charge for getting it unlocked & start using it with other cdma SIMs.Do i need to change settings everytime if i change the CDMA SIMs of different network providers.
    Waiting for your reply at the earliest.

  35. Gone through the whole article but still feel uncomfortable to do it myself.
    May i know your Address so that i get my Tata Photon + unlocked through you only & how much you will charge for getting it unlocked & start using it with other cdma SIMs.Do i need to change settings everytime if i change the CDMA SIMs of different network providers.
    Waiting for your reply at the earliest.

  36. @ Admin i have unlock huwei ec152 meid no a000002d4cbbfd but when i use tata docomoc cdma sim than donot show network and what should i change setting in that modem what is the user name and password p[lease tell me.

  37. @admin what should we use setting in that modem i want to use tata docomo sim in that setting is rum if it availave and in rum only send me both please i am in problem

  38. Hello Kamlesh, thanks for the wonderful article. I have few questions
    1)How to change the cdma sim, i didn’t find it. I have reliance net connect (zte – ac2736) and Mblaze ( zte – ac2746)?
    2) It this works on the moderm i have??
    thank you

  39. Sir I have successfully unlocked the photon ec156 and changed the settings to GSM…… when I insert gsm sim card(airtel) it shows full network but when I connect it shows error678:remote computer could not connect to server….what shall I do sir..?

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