Samsung SPH-A303 (Heat)

Supported Carriers:

(Test_List), Cricket, Cricket STX, Cricket Corporate, Revol, Mobi, Page Plus, Ntelos, Generic, Blue Wireless, Alltel, ClearTalk, MobileNation, Smart, IV Cellular, Carolina West, Next G Mobile, TalkForGood Wireless

Phone Pre-Setup:


  • Houdini Provisioning Instructions (need to follow in order to provison handset)
    • First make sure the Samsung A303 is in the on position. Make sure your connection between the handset and computer are secure and snap in correctly.
    • Enter 47*869#1235 and this will take you to manual mode screen
    • Enter 021 and options will appear on your screen
    • Press the down arrow until UART: HF USB: DM is displayed then press the center ok button. Once complete options will be saved.
    • Next press #002 and the phone will reset.
    • Continue normally with the Houdini Detect button and complete the Houdini process.
  • Additional Issues
    • Always make sure the drivers for the handset have been installed correctly.
    • If your handset is not being detected view the most common issues below
      • Damaged data port on the handset itself. Check for water damage or damage to the data port on the handset.
      • USB driver conflict (Most Common) Download and install the drivers we supply on our website. Houdini is fully compatible with Windows 2000,XP,Vista.
      • Handset has not been added to the Houdini database.
      • Net 2.0 framework is needed to run Houdini. Download from the support tab on our site.


Device and Programming Instructions:

 Manual Programming:

  • Power on the handset
  • Enter ##000000#
  • Select MIN and enter 10 digit number, then ok
  • Select MDN and enter 10 digit number, then ok
  • Hit the red button twice
  • The phone will reboot and is now complete 


Reference Links:




Compatible Cellebrite Cable: 

Cable Image: 

SPH-A303 (Heat)

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