Yes, it is possible to lower your PLDT bill by switching to a new plan with a lower monthly fee. However, before making the switch, it is important to consider the following factors:
1. Contract terms - Check if your current plan has a lock-in period and if you will incur penalties for terminating it early.
2. Data usage - Determine if the new plan's data allowance is sufficient for your needs. If you exceed the data cap, you may incur additional charges.
3. Speed and reliability - Research the reliability of the new plan's network and the quality of service provided.
4. Additional fees - Check if there are any installation or activation fees that may be added to your bill.
Once you have considered these factors, you can then contact PLDT customer service to inquire about the process for switching to a new plan. They may require you to provide some information such as your account number and current plan details. They will then inform you of any necessary steps to take in order to proceed with the plan switch.