If you read the product specifications it says it needs 153 balls +16 or 64 support balls...
And having the same pin number doesn't mean it also has the same pin pattern...

http://www.toshiba.com/taec/Catalog/...&lineid=900195

Also, knowing how to solder SMD doesn't mean yo know how to solder BGA, you must have specific knowledge (and tools) for this technology...