A cikin 1553 Suleiman ya fara yakinsa na uku kuma na karshe akan Shah.Bayan da farko ya rasa yankuna a Erzurum ga ɗan Shah, Suleiman ya ramawa ta hanyar kwato Erzurum, ya haye Kogin Yufiretis kuma ya lalatar da sassan Farisa .Sojojin Shah sun ci gaba da dabarun da suke bi na kauracewa daular Usmaniyya, wanda hakan ya haifar da takun-saka, wanda babu wani soja da ya samu wata gagarumar riba.A shekara ta 1555, an sanya hannu kan wani ƙauye mai suna Peace of Amasya, wanda ya bayyana iyakokin dauloli biyu.Ta wannan yarjejeniya, Armeniya da Jojiya sun rabu daidai tsakanin su biyun, tare da yammacin Armenia, yammacin Kurdistan, da yammacin Jojiya (ciki har da yammacin Samtskhe) sun fada hannun Ottoman yayin da Armeniya ta gabas, gabashin Kurdistan, da gabashin Jojiya (ciki har da gabashin Samtskhe). ya zauna a hannun Safad .Daular Ottoman ta sami yawancin Iraki , ciki har da Baghdad, wanda ya ba su damar shiga Tekun Fasha, yayin da Farisa suka riƙe tsohon babban birninsu Tabriz da duk sauran yankunansu na arewa maso yammacin Caucasus da kuma kamar yadda suke kafin yaƙe-yaƙe, kamar Dagestan da duk abin da yake yanzu Azerbaijan .