Most Popular
1500 questions
509
votes
1 answer
How do I root my Android device?
This is a common question asked by those who want to root their phones. How exactly do I root my Android device? Are there risks involved?

Bryan Denny
- 21,906
- 20
- 78
- 98
374
votes
8 answers
How to fully backup non-rooted devices?
I know I'm asking for the close-to-impossible -- as a real full-backup certainly requires root permissions. But still there are many folks around not wanting to root their devices -- afraid of voiding their warranties or bricking their devices, or…

Izzy
- 91,166
- 73
- 343
- 943
315
votes
3 answers
I've rooted my phone. Now what? What do I gain from rooting?
This is a common question by those who have just rooted their phones. What apps, ROMs, benefits, etc. do I get from rooting? What should I be doing now?

Bryan Denny
- 21,906
- 20
- 78
- 98
286
votes
6 answers
Does constant charging harm my Android cellphone?
I usually disconnect my cellphone from the charger some time after it's fully charged because I'm afraid the battery could lose capacity over time if I don't. However, I believe modern electronics should be able to handle this kind of scenario and…

mafu
- 2,961
- 2
- 16
- 8
195
votes
22 answers
What can I do to increase battery life on my Android device?
What can I do to get better battery life on my Droid? Battery life seems awful. Less than 15 hours or so on normal usage.
th3dude
180
votes
15 answers
What are the alternative Android app markets?
How many competing Android markets (other than the Play Store itself) are there and are they any good? Which ones do you use and why?

Captain Toad
- 466
- 2
- 6
- 12
178
votes
7 answers
How do I change the Google Play country?
Can someone tell me how to change the country preference for Google Play? I have searched high and low but in most of the forums people ask you to go to Gmail settings -> edit profile and change the country there. But there is no place to change the…

bobbyalex
- 2,286
- 4
- 19
- 24
177
votes
14 answers
How do I view source code in an Android web browser?
Is there a way to view the source HTML in an Android web browser?

Vijay
- 1,873
- 2
- 12
- 8
175
votes
9 answers
What is the difference between: Rooting, Jailbreaking, ROM, Mod, etc.?
What is the difference between:
Unlocking the bootloader (prerequisite for doing many, though not all, other things below)
Rooting
Jailbreaking
ROM
NAND and Nandroid
Operating System
Mod (e.g. CyanogenMod)
Recovery (ClockworkMod, Amon Ra)
Custom…

Lie Ryan
- 19,073
- 6
- 65
- 83
160
votes
21 answers
How to take a screenshot with an Android device?
Is there a way to take a screenshot of an Android device and save it as an image file?

Louis Rhys
- 7,038
- 10
- 38
- 45
158
votes
16 answers
How do I back up Google Authenticator?
I'm starting to use Google Authenticator for more and more things now, but I've just realized that if I lose my phone, or if I need to wipe and restore it to install new firmware, I will lose all of my codes.
Is there anyway to back them up please?…

Nick
- 1,703
- 3
- 12
- 11
155
votes
1 answer
Where can I find stock or custom ROMs for my Android device?
There are several reasons to be looking for a ROM:
Upgrading or downgrading your stock ROM
Looking for firmware from a different region/language
Flashing a custom ROM for different features, removing bloat, etc.
But where can one find ROMs in the…

Matthew Read
- 50,567
- 30
- 145
- 273
153
votes
5 answers
What actually happens when you swipe an app out of the recent apps list?
The recent apps list in Ice Cream Sandwich added the ability to swipe apps out of the list, thereby dismissing them permanently (and as far as I know this is a vanilla function, not a CM/custom ROM one). The documentation and platform highlights…

eldarerathis
- 36,787
- 16
- 144
- 175
151
votes
3 answers
Where do Android apps store data?
Could you list all the possible directories where Android apps may store data? Can you also provide description of the kind of data stored in each directory?

zduny
- 1,847
- 3
- 14
- 10
151
votes
7 answers
What does "to root a phone" mean?
I heard this phrase or the variants (rooted phone, rooting, etc.) in android forums but I don't know what it means. Can you explain it in simple terms?

Louis Rhys
- 7,038
- 10
- 38
- 45