The following files I obtained from a site (that is down atm, but will post site if/once it goes back up). It is the Corporate flashing utility for the Samsung R720 (EH02) for programming the phone to the cricket Networks port of 2.3.4.
The original PST software with the pack did not work, so I've added a PST software that is compatible.
Disclaimer: I am in no way responsible for bricking of devices -- Use at your own risk!
Here is the pack below.
Samsung R720 Cricket.zip
Mirror.
http://openzio.rtrnetwork.com/openzio/openvitality/Samsung R720 Cricket.zip
Unzip to a folder, and follow the directions below.
*note:
You may get an error during flashing stating something about not being able to access a log file. After passing through that, the flash should continue as normal.
Please report results/comments/questions to this thread.
~Cheers!
The original PST software with the pack did not work, so I've added a PST software that is compatible.
Disclaimer: I am in no way responsible for bricking of devices -- Use at your own risk!
Here is the pack below.
Samsung R720 Cricket.zip
Mirror.
http://openzio.rtrnetwork.com/openzio/openvitality/Samsung R720 Cricket.zip
Unzip to a folder, and follow the directions below.
Using PST
**Install SCH-R720 For MVNO Ver1.0002
**Install SamsungPSTLite FW Setup1.0.004_MSI1ndEdition
1. Power on mobile phone as download mode.
- Holding down Muve key(Right down key) and connect USB cable to your phone.
- Press the volume up key.
2. Start the Samsung PSTLite and Select model, R720
3. Select 'SW Download' button from the buttons list in the left side and select 'Emergency' in 'Download Option'.
4. Click "Open OPS file" to select the R720 OPS file as shown below.
'Rookie_v1.1.ops'
5. Click "Open Binary" to select the R720 software binary file as shown below.
'CR720_CRK_MVNO_XXXX.tar.md5.smd'
6. Click "Start Software Download" button. Download process will start.
7. After downloading completed, the phone resets automatically.
8. After a full Reboot, dial *228 to reprogram your phone.
9. Reboot.
*note:
You may get an error during flashing stating something about not being able to access a log file. After passing through that, the flash should continue as normal.
Please report results/comments/questions to this thread.
~Cheers!