My android
phone was previously ok. No spams, no unnecessary software running. I also don’t
know why recently I noticed that there are some notifications popping out and
it is quite annoying. It could be that my 4-yo boy accidentally clicked on ads
while watching videos using my phone.
These apps
namely DU Battery Booster, 9apps,
4shareapps, wifi masterkey, I think they are somehow rooted to my phone system
because even I uninstall it, I’m unable to do. Or I may say that I can successfully
install it but it keeps on re-install by themselves. I can’t do anything to delete
it. Well, I am not much on the techy side, but I can follow instructions.
Next step –
I searched google of course on how to delete those apps that I consider
malwares. I just don’t need it. It keeps asking to install one apps and earn
points by installing another apps. However, I can’t find any instructions on
how to delete it :)
I explored
on my phone folders and managed to delete it. It’s not easy and I don’t know if
what worked on my phone will work on yours. However, there’s no harm in trying :). I repeat, I am not
techy at all but I just want to share info, who knows can help others too.
How
to delete du booster / du battery / speed booster apps:
On
your File Manager, choose where that apps been rooted. Either on your memory
card or phone storage. Mine was in memory card. Try using search bar. Type:
dianxin, after finding that dianxin folder, you can delete it. Search again if
any dianxin file is there and delete.
At first, I
don’t know what this dianxin file is all about. I just noticed that everytime I
delete/uninstall the apps, it comeback and installing by itself. I can’t do
anything. I accidentally discovered about dianxin that it is the same name that
I saw from DU Battery / DU Booster / Speed Booster/ etc all about that DU. I
decided to deleted that dianxin folder and I think I managed to delete DU Speed
Booster.
You might
also experience some other apps that were installed automatically on your
android phone. I think that this DU
Speed Booster has brothers or sisters. You also can delete it. I managed to
delete on my phone and clean now :). I hope that it also works for you.
How to delete 9app, 4share, wifi-masterkey apps:
I personally
don’t like additional apps because I think it’s not useful to me. I am just a
simple user, not a massive one. Therefore I rather find a way on how to delete unnecessary
apps.
From the
settings>apps>4shareapps>uninstall.
From the
settings>apps>9appsPro>uninstall.
From the
settings>apps>wifi-masterkey>uninstall.
May come
different on your phone but try to analyze by yourself.
On your File
Manager, choose where that apps been rooted. Either on your memory card or
phone storage. Mine was in memory card. Try using search bar. Type apk. You can delete the folders
showing like Download Provider, Wifi-MasterKey Overseas, 4shareapps, 9appsPro. This
is deleting from roots.
I just can’t
explain much on the technical side, but now my android phone is clean.
My
conclusion is that whenever you allowed these apps to be installed on your
phone, it will be there forever unless you manage to delete from the roots. I’ve
done factory reset three times before I discover deletion because it is a
rooted apps stayed on my memory card. Maybe changing to new memory card will
also help after resetting to factory default, but in my case, I have no extra
budget for new one.
Hope this
helps :)
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