Yes I read it and it doesn't carry any Merits on what I was talking about. You haven't presented any evidence on a reason why not to use that launcher.
1) If it doesn't pose any threat to your banking security online what other reason why you shouldn't use it?
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Ok.... I'll take you at face value. There are lots of reasons why you should be concerned about giving your information away online... and I'm still not talking about credit card numbers.
https://www.linkedin.com/pulse/privacy-101-why-we-should-care-protecting-our-data-ragothaman
http://www.theguardian.com/technology/blog/2013/jun/14/nsa-prism
Cheetah Mobiles own Privacy policy for using the app recommends that you do not
" disclose, any sensitive Personal Information (e.g., information related to racial or ethnic origin, political opinions, religion or other beliefs, health, sexual orientation, criminal background or membership in past organizations, including trade union memberships) on or through an Application"
oh and of course the app has access to your browsing history... I take it you're fine with all that. And they admit that they will pass it on to anyone with a lawful reason to ask.. but you're fine with that as well.
Most of the time, according to their business model,, they are using it to build an incredibly detailed profile of you (and your contacts) so they can sell advertising... They'll also pass this information on to anyone they trust to sell it to. But hey.. you've got nothing to hide.. thats why you keep the door open when you go to the bathroom isn't it.
Whether you can trust them as far as you can through them is entirely up to you... The behavior of their leading flagship software (clean master) has been called into question on several occasions, and google have pulled their from the playstore on more than one occasion for deceptive practices.
I certainly found that it was behaving less than honestly in the past
http://androidforums.com/threads/cleaning-apps.984881/page-2#post-7186025
If you trust this company with all of the data that you are giving to them, fine... Feel free to give them the keys to your front door as well...