New: XDA launches forum for app developers. Discuss coding, tools, marketing, and more.
XDA Developers Android and Mobile Development Forum
Forgot your password?
 
Post Reply+
Tip us?
 
juanfers
Old
#1  
Member - OP
Thanks Meter 16
Posts: 64
Join Date: Dec 2010
Default (Q) Ext2/Ext3 vs. Froyo App2SD

What are the advantages and benefits of both of these options?

If I'm constantly switching ROMs what would be a better option in order not to install of restore every single app when the ROM is changed?

Sent from my U20i using Tapatalk
 
sathkartha
Old
#2  
Senior Member
Thanks Meter 142
Posts: 642
Join Date: Aug 2010
Location: madras
Quote:
Originally Posted by juanfers View Post
What are the advantages and benefits of both of these options?

If I'm constantly switching ROMs what would be a better option in order not to install of restore every single app when the ROM is changed?

Sent from my U20i using Tapatalk
Hi,
1)Ext2,Ext3 are external partitions you create on your sd card in order to link or move apps from the phone and free up internal memory.This is the case for Eclair(2.1) or lower only.
2)Froyo onwards,there is a native apps2sd which would automatically be able to move apps to the FAT portion of your sd card which means there is now no need for any partitions to be created and not recommended either.
As you can now see,point 1 above is born out of necessity arising from the inadequacy in the older operating system!
Trust this clarifies.
...............do press the Thanks button if this helps...............
The Following 2 Users Say Thank You to sathkartha For This Useful Post: [ Click to Expand ]
 
juanlec
Old
#3  
Member
Thanks Meter 10
Posts: 53
Join Date: Nov 2010
Location: Torreon
Smile app2sd

hi i actualy use link2sd and works perfects for me i have fat32 part and i can move almost any app. not the system apps. i dont ever try apps2sd because i olnly use this app in all my roms i use. cheers
 
ra3al
Old
#4  
ra3al's Avatar
Senior Member
Thanks Meter 3510
Posts: 282
Join Date: Oct 2010
Location: Sofia

 
DONATE TO ME
I agree with sathkartha, but would like to mention one advantage of installing an app on an Ext2 / 3 / 4 partition:

When mounting the SD card on a computer, only the FAT(32) partition is mounted on the computer. The Ext2 / 3 / 4 partitions remain mounted on the phone, allowing for running apps installed on such partitions while the FAT partition is mounted on the computer.
 
juanfers
Old
#5  
Member - OP
Thanks Meter 16
Posts: 64
Join Date: Dec 2010
Thanks for the info guys, now as far as changing roms every time one is released, will the apps installed on the EXT partition remain as long as they are non permanent running apps or widgets, like games and/or apps.
 
Ray_jai
Old
#6  
Senior Member
Thanks Meter 6
Posts: 911
Join Date: May 2006
I would also like to know, how can i relink and restore ext2 apps once i install a new rom?
My Phones:
Galaxy Note 10.1 | Nook Tablet | Tmo G2 | Moto Milestone | X10 mini Pro | 8125
 
loger8
Old
#7  
Senior Member
Thanks Meter 49
Posts: 278
Join Date: Nov 2010
Location: Madrid

 
DONATE TO ME
Quote:
Originally Posted by Ray_jai View Post
I would also like to know, how can i relink and restore ext2 apps once i install a new rom?
They just "appear" in the app drawer, actually xD

??? Sent from my X10 Mini using XDA Premium App ???
 
Ray_jai
Old
#8  
Senior Member
Thanks Meter 6
Posts: 911
Join Date: May 2006
I wish it was that easy, it never just reappears for me.
do u use restore programs?
My Phones:
Galaxy Note 10.1 | Nook Tablet | Tmo G2 | Moto Milestone | X10 mini Pro | 8125


XDA PORTAL POSTS

Expand Your Choice of Icons with Icon Themer

Icons are some of the most commonly themed elements of the Android UI, and there is certainly no … more

MicrowaveTimePicker Brings 4.2 TimePicker to 2.1+ Devices

It’s frustrating to see slick new features that you can’t use when … more

What’s Possible with CASUAL & How to Make Your Own CASUAL – XDA Developer TV

XDA Elite Recognized Developer AdamOutler is known … more

Pearl Chen to Talk NFC Development at XDA:DevCon 2013

From HTML to LEDs or Android to Arduino, Hardware Hacking is a pastime of many people … more