https://www.4shared.com/zip/jHSNspmJba/HJ11_V17_140504_EN_WGTAGDA33D_.html?
procedure:
1. copy this"HJ11_V17_140504_EN_WGTAGDA33D_HD_CHERRY" on formatted MMC.
2. To software update Hold Volume up + Power Button until mobile name appears
3. Hold for about 5-8 seconds the release
4. Look for Apply System Update from external Storage
5. To move from one action to another press volume up or volume down. To Select action press power key
6. Select Apply update from external Storage
7. Select the proper firmware update for the unit
8. Wait unit completion of the software update
procedure:
1. copy this"HJ11_V17_140504_EN_WGTAGDA33D_HD_CHERRY" on formatted MMC.
2. To software update Hold Volume up + Power Button until mobile name appears
3. Hold for about 5-8 seconds the release
4. Look for Apply System Update from external Storage
5. To move from one action to another press volume up or volume down. To Select action press power key
6. Select Apply update from external Storage
7. Select the proper firmware update for the unit
8. Wait unit completion of the software update