to answer your question, with or without using VPN their system will still block you. WHY? since all telco company has a POLICY or a rule that is called FUP(Fair Usage Policy) meaning if you abuse or used too much data outside from your current data plan/promo their system will automatically block your data connection as it violates their policy.
link for FUP if u want to now about more here : You do not have permission to view the full content of this post.Log in or register now.