I bought a refurbished G34 modem on Amazon in February this year and had been awesome untill a week ago or so it will flash orange then green then blue then green and then solid blue and it was just once a day for a couple of days then several times a day for about 2 days and now for the past few days it does that's about 2 to 3 times an hour every few hours or so and wifi and anything with a lan cable in it will not have Internet during that process any advice or help would be much appreciated I'm assuming I need a new modem but thought I would try this first