- Feb 25, 2013
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Okay I enrolled using one of those chinese Methods to upgrade my 620 to tech preview, but now I need to have minimum 300Mb Left in partition to complete the process, where as I have 200 ...And i Cannot afford to reset or flash my phone .... So I keep getting prompts to install the update which fails after going to the gears menu and finding only 200Mb is left in Partition .... any way to opt out of the update and just Revert back ........