Mi 4i (India) network crash and Random Modem dump created automatically

Ramdump_Modem+Ramdump_smem Made Automatically And Network Crash In Mi4i

Im Used And Flashed Files…………
ferrari_MI4i_global_images_V7.1.1.0.LXIMICK_201512 09.0000.6_5.0_global_e3f7617e75..tgz
ferrari_Mi4i-global_images_5.12.17_20151126.0000.5_5.0_global.. tgz
ferrari_Mi4i-global_images_V6.6.5.0.LXIMICF_20150521.0000.3_5.0 _global_5ef519a03a
ferrari_Mi4i-global_images_V6.6.6.0.LXIMICF_20150521.0000.3_5.0 _global_46b5474265
ferrari-Mi 4i MIUI China Stable Rom_images_V7.1.3.0.LXICNCK_20151209.0000.6_5.0_cn _cd8377b1df
miui_MI4i_5.10.22_12ad9cd7b5_5.0(Devoleper rom China)
miui_MI4i_V7.0.3.0.LXICNCI_e46da51542_5.0
miui_MI4i_V7.1.3.0.LXICNCK_91b4af19f4_5.0.(OT)
miui_MI4iGlobal_5.10.15_8c518a447b_5.0(Devoleper rom Global)
miui_MI4iGlobal_V6.7.2.0.LXIMICH_22a88b210d_5.0

Tested Methords…….
Not able to clear RAMDUMP files in MIUI V6 – Redmi 1S – Xiaomi MIUI Official Forum
Mi 4i (India) network crash and restart. Random Modem dump created – Bugs – Xiaomi MIUI Official Forum
And Many Others……

But Not Solved My Problems Up To This Time…………