how to clear flash tiger t700 hd receiver

[tauseef khan1]

aoa frnds kia kisi ko tiger t700 hd ko clear flash karny ka method pta ya clear flash ka software ho to mujy day,meiny receiver ki flash ko formate karna hai,refresh ho jye,q k bht slow huya para hai,new software b kia but kuch farak nhee para,start say boot b slow hota hai,mein factory restore b kar chuka hn