Como obter o código IMEI gratuitamente em dispositivos Samsung

Samsung U460 Intensity II Samsung U460 Intensity II
Samsung U320 Haven Samsung U320 Haven
Samsung B6520 Omnia PRO 5 Samsung B6520 Omnia PRO 5
Samsung B7350 Omnia PRO 4 Samsung B7350 Omnia PRO 4
Samsung i897 Captivate Samsung i897 Captivate
Samsung C5010 Squash Samsung C5010 Squash
Samsung :) Smiley Samsung :) Smiley
Samsung T479 Gravity 3 Samsung T479 Gravity 3
Samsung T669 Gravity T Samsung T669 Gravity T
Samsung A927 Flight II Samsung A927 Flight II
Samsung Vibrant Samsung Vibrant
Samsung Fascinate Samsung Fascinate
Samsung U360 Gusto Samsung U360 Gusto
Samsung S5530 Samsung S5530
Samsung E2152 Samsung E2152
Samsung M130L Galaxy U Samsung M130L Galaxy U
Samsung C3750 Samsung C3750
Samsung S7230E Wave 723 Samsung S7230E Wave 723
Samsung C3752 Samsung C3752
Samsung R900 Craft Samsung R900 Craft