this is email i received from corporate
"Topic
Android OS Update: Sanyo ZIO 1.6 to 2.2 Transition
Effective Date
21Jan2011
Description
As planned , the new promotional pricing for the Zio 1.6 has generated a LOT of excitement and sales this year. Our order volume have increased by 4 fold since the Holidays. We have been working closely with Kyocera for the best process to transition to the ZIO with Android 2.2 (Froyo).
A few key items to note:
· As of today, ZIO with Android 1.6 inventory is out of stock at Brightpoint
· Since the sell through of Zio 1.6 has been faster than anticipated, we are working with Kyocera to accelerate the introduction of the ZIO with Android 2.2. Availability should be in the late-February/early-March timeframe.
· Consequently, we anticipate that for most of February Zio product will not be available at Brightpoint.
· Keep in mind that there is a strong inventory of BOTH the Huawei Ascend and the BlackBerry Curve at Brightpoint. A new smartphone is on its way in March as well to round out our robust Smartphone portfolio.
Stay tuned for specific instructions for existing customers toupgrade their ZIO to Android 2.2. Zio with Android 2.2 will be an even cooler device for Cricket customers!"
so the zio is no longer available for sale in cricket stores as of right now when the existing inventory is depleted. they say late feb to early march for new stock with 2.2