Can we draw the following hypothesis from the context? 

Context:

How to remove ads from pandora<br>Install the adblock plus extension in your web browser of choice. Your browser will be automatically detected and displayed in the " install " button on the website. [substeps] In order to use ad blocking software on a mobile device, you must first root or jailbreak it.

Hypothesis: Ad blocking software never successfully installs on an iPhone.n
OPTIONS:
- Yes
- It's impossible to say
- No
No