A little under a year ago, we talked about a rather unique multiboot solution available for the Google Nexus 7 (2012). The tool, which was developed by XDA Recognized Developer Tasssadar, differed from most other multiboot solutions available on other devices because it streamlined the process and requires no modification of your device’s bootloader or existing /system partition. It did, however, require modification to the /data partition, but things were still more civilized than most other multiboot solutions due to the integrated installer app.
Now, Tasssadar’s MultiROM solution has been extended to also support the Nexus 4 and Nexus 7 (2013). Just as before, the main staple of MultiROM is its ability to allow you to boot into any number of Android ROMs. In addition to adding support for the two new devices, however, MultiROM has undergone a whole host of improvements over the last year.
For starters, MultiROM now allows you to restore from an existing Nandroid backup for use as a secondary ROM. This is an extremely practical feature because it allows you to make a backup of your existing ROM and transfer it to the secondary installation so that you can objectively compare results when flashing modifications.
Tasssadar has also removed one of the key limitations from last year’s release. Before, all ROMs had to be installed on internal memory. This presented somewhat of a challenge to many since modern Nexus devices lack external SD card expansion slots. Now, MultiROM allows you to use a USB-OTG cable and connected USB storage to house the ROMs off of device storage.
To get started, visit the appropriate thread below:
[Thanks to Tasssadar and Nikwen for the heads up!]_________
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