Will existing contracted M1 customer be eligible for their new upsized SIM Only plan?

In case it helps. I had contracted for M1 SIM only plan that gave 5GB about 2 months back. I heard a week back that M1 is offering 15 gb for the same price. I called up M1 and they recontracted me without any penalty or charges for 1 year and I got extra 10 GB. Very pleased

I was checking the same.

If you are not eligible for early re contract, no go. It's a different battle.

If eligible and you were on 2 year contract, you can only renew to new year contract. Have option of discounted phone.

If no contract, can 2 year with discount phone, 1 year or no contract.

I find that the 1 year contract sim only is good value.
I'm just waiting.