Problem is the services offered by the PA's telecom companies are more pricey then those of the Israelis. Even broadband communications is much more expensive and lower quality than that of the neighboring settlements. On top of all of this, the PA buys all of the bandwidth from the Israelis. It would be best for everyone (minus the PA who wants money) to have Israel serve Palestinians the same services as the settlements.
Spain investigating ex-IMF chief Rato for fraud (Reuters)
from the article: PA urges Palestinians to stop using Israeli cell phone firms