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Sanyo Zio Maintenance Releases

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Wizard
VersionRelease DateDescription of Enhancement/Fixes
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2.2015/9/2011

- Re-release of 2.200
- Devices on 2.200 do not need to update to 2.201

Discuss it here

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2.200

2/21/2011   

- Android 2.2, Froyo
- Install applications to external storage (SD card)
- Improved Bluetooth device support (voice dialing, sharing contacts, BT enabled car & deskdocs)
- Swype as a keyboard option for texting (press and hold any text field and select
   Input Method > Swype in the message window)
- Keyboard support for multiple languages
- Tips widget on home screen
- Dedicated shortcut for home, apps, and browser
- Updated wallpapers
- Camera and Gallery updates: picture stacks, zoom, white balance, and focus/exposure
- Exchange: Password policy support, remote wipe, calendar, auto-discovery, GAL look-up
- Integration of Chrome's V8 JavaScript engine into the Browser application
- Android market update with batch and automatic update features
- Improved battery life by supporting fast dormant function
- Freezing / Locking up issue
- Sprint ID update including improvement in activation process
- Sprint Zone 2.5.5
- Backlight brightness issue
- SSD authentication issue

  Discuss it here

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1.00810/6/2010

- Icons and widgets may disappear from screen when switching between IDs

  Discuss it here

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1.00510/6/2010- Initial Release
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Important Notes:
- Released in stages with 100% of devices having received the update within 4 days
- Download and install time is approximately 10 min (Wi-Fi) to 1hr (CDMA).
- 2.200 and 2.201 are 3 part updates.  Ensure your device is fully charged before applying and
  follow install instructions carefully

Update your software
   1. From the Home screen, press Menu, then tap Settings
   2. Flick up to scroll down, then tap About phone
   3. Tap System Updates
   4. Tap Update Firmware, Update Android or Update PRL
   5. The following message will display:  Checking for software update. Please wait.
   6. Follow the on-screen instructions to download and install any updates

       Special instructions for the 2.200 and 2.201 three part udpates:

     - Tap OK to download the first update; this will take approximately 5 minutes
      - Once the download is finished, tap OK to restart the phone and install the first update
      - After your Zio restarts, it will automatically check for the Part 2 of 3 update
      - Tap OK to start downloading the Part 2 of 3 update; this will take approximately 15 minutes
      - Once the download is finished, tap OK to restart the phone and install the Part 2 of 3 update      
      - After your Zio restarts, it will automatically check for the Part 3 of 3 update
      - Tap OK to start downloading the Part 3 of 3 update; this could take up to 1 hour
      - Once the download is finished, tap OK to install the Part 3 of 3 update   
      - Once you see the Update completed screen, the update is finished; tap OK to exit

Check the version on your phone
   1. From the Home screen, press Menu, then tap Settings
   2. Flick up to scroll down, then tap About phone
   3. Software version is displayed under Baseband Version and Build Number

Note: Comments are restricted on this blog. As new maintenance releases are available, a new thread will be
         posted and linked to in this blog. Please post any comments under that thread for the specific
         maintenance release.