Bluboo has confirmed that some early production models of the Bluboo X550 phone suffered from SD card issues, and that those problems have now been solved.
Bluboo have released their first updated firmware for the the large battery X550 phone that brings some fixes and improvements to the device.
The Bluboo X550 battery monster is up for pre-order now, and those of you fast enough can get the device for just $129.99 rather than the full RRP of $159.99.
Bluboo show the difference between their huge quick charger for the Bluboo X550 and a regular phone charger.
Bluboo have posted an apology to fans after their first round of pre sales has already sold out already.
Press images of the Bluboo X550 have been doing the rounds showing the phone with impressive narrow bezel design, large battery and Mediatek’s Pump Express Plus.
Bluboo are launching a new smartphone that packs a large battery and World 4G Mode for global LTE support.