What is the difference between nvram.bin file and modemdb and apdb files that comes with stock ROM? I am able to fix my invalid IMEI problem permanently using Maui Meta 3G tool but the serial number is still all zeroes. Is the nvram.bin file you have provided is a raw file? MTK Restore using Droid tools. Open Droid tool. Connect the Android phone to PC with ADB enable in phone setting and Rooted. Be sure you have Android debug (ADB)driver install, If you want it- Download LINK or HERE. The tools automatically detect the phone if you have a perfect connection.
- Title: Clone Iphone 6 Clone Iphone 7 a8232_mb_v3.0
- Listed: 06/25/2017 10:21 pm
- ROM Version: 4.2.2
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- Listed by:otido2010
- Member Since: 08/12/2013
- Private Message: Contact Me
DESCRIPTION
Rom+nvram.bin
Device Brand : Apple
Device Model : Apple
Device CPU : MT6582
Device IntName : iPhone
Device Version : 4.2.2
Device Compile : 01.12.2016 10:47:15
Device Project : ALPS.JB5.MP.V1.27
Device ExtInfo : lPHONE
data0 = 2016年 12жњ€ 01ж—Ґ жџжњџе›› 18:47:15 CST
utc0 = 1480589235
ro.build.id=JDQ39
ro.build.display.id=ALPS.JB5.MP.V1.27
ro.build.version.incremental=eng.songgaosheng.1480589065
ro.custom.build.version=1480589065
ro.build.version.sdk=17
ro.build.version.codename=REL
ro.build.version.release=4.2.2
ro.build.date=2016年 12жњ€ 01ж—Ґ жџжњџе›› 18:47:15 CST
ro.build.date.utc=1480589235
ro.build.type=user
ro.build.user=songgaosheng
ro.build.host=server1-MS-7758
ro.build.tags=test-keys
ro.product.model=lPHONE
ro.product.brand=Apple
ro.product.name=iPhone
ro.product.device=Apple
ro.product.board=iPhone
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=Apple
ro.product.locale.language=en
ro.product.locale.region=GB
ro.wifi.channels=
ro.board.platform=
# ro.build.product is obsolete; use ro.product.device
ro.build.product=iPhone
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=keytak82_wet_jb5-user 4.2.2 JDQ39 eng.songgaosheng.1480589065 test-keys
ro.build.fingerprint=alps/keytak82_wet_jb5/keytak82_wet_jb5:4.2.2/JDQ39/1480589065:user/test-keys
ro.build.flavor=
ro.build.characteristics=default
# end build properties
# begin mediatek build properties
ro.mediatek.version.release=ALPS.JB5.MP.V1.27
ro.mediatek.platform=MT6582
ro.mediatek.chip_ver=S01
ro.mediatek.version.branch=ALPS.JB5.MP
ro.mediatek.version.sdk=1
# end mediatek build properties
#
# system.prop for generic sdk
#
rild.libpath=/system/lib/mtk-ril.so
rild.libargs=-d /dev/ttyC0
# MTK, Infinity, 20090720 {
wifi.interface=wlan0
# MTK, Infinity, 20090720 }
# MTK, mtk03034, 20101210 {
ro.mediatek.wlan.wsc=1
# MTK, mtk03034 20101210}
# MTK, mtk03034, 20110318 {
ro.mediatek.wlan.p2p=1
# MTK, mtk03034 20110318}
# MTK, mtk03034, 20101213 {
mediatek.wlan.ctia=0
# MTK, mtk03034 20101213}
#
wifi.tethering.interface=ap0
#
ro.opengles.version=131072
wifi.direct.interface=p2p0
dalvik.vm.heapgrowthlimit=128m
dalvik.vm.heapsize=256m
# USB MTP WHQL
ro.sys.usb.mtp.whql.enable=0
# Power off opt in IPO
sys.ipo.pwrdncap=2
# Switching Menu of Mass storage and MTP
ro.sys.usb.storage.type=mtp,mass_storage
# USB BICR function
ro.sys.usb.bicr=yes
# USB Charge only function
ro.sys.usb.charging.only=yes
# audio
ro.camera.sound.forced=0
ro.audio.silent=0
ro.zygote.preload.enable=0
#
# ADDITIONAL_BUILD_PROPERTIES
#
persist.gemini.sim_num=1
ro.gemini.smart_sim_switch=false
ro.gemini.smart_3g_switch=0
ril.specific.sm_cause=0
bgw.current3gband=0
ril.external.md=0
ro.sf.hwrotation=0
ril.current.share_modem=1
launcherplus.allappsgrid=2d
launcher2.allappsgrid=3d_20
curlockscreen=1
ro.mediatek.gemini_support=false
persist.radio.fd.counter=15
persist.radio.fd.off.counter=5
persist.radio.fd.r8.counter=15
persist.radio.fd.off.r8.counter=5
persist.mtk.wcn.combo.chipid=-1
drm.service.enabled=true
fmradio.driver.enable=1
ril.first.md=1
ril.flightmode.poweroffMD=1
ril.telephony.mode=1
dalvik.vm.mtk-stack-trace-file=/data/anr/mtk_traces.txt
persist.mtk.anr.mechanism=1
mediatek.wlan.chip=MT6620
mediatek.wlan.module.postfix=_mt6620
ril.radiooff.poweroffMD=0
ro.config.notification_sound=Proxima.ogg
ro.config.alarm_alert=Alarm_Classic.ogg
ro.config.ringtone=Backroad.ogg
ter.service.enable=0
net.bt.name=Android
dalvik.vm.stack-trace-file=/data/anr/traces.txt
# begin adupsfota properties
ro.adups.fota.oem=Mediatek6582
ro.adups.fota.device=lPHONE
ro.adups.fota.version=ALPS.JB5.MP.V1.27
# begin adupsfota properties
※Please make a backup of your device before installing or updating ROM
Welcome to mobilenvramfirmware.blogspot.com,
This page is sharing the firmware of NV items of most MediaTek, Spreadtrum, Qualcomm and more chipset devices.
The NVRAM item is the small part of the firmware of devices are called modem file.
A modem file is a software file to support the hardware baseband module to reading SIM carrier to connect and give a signal to a phone by an identity of every phone via a serial number or we called it IMEI.
IMEI is a 15 digit code that always found indicate on back housing of mobile phone below the name model.
Or you can see it by type a key on all devices *#06# on call dialer of your phone.
If not shown IMEI 15 digit after you type on the dialer, You see on Mobile screen is Invalid IMEI or no IMEI showed, The result is the reading signal of your phone in subscriber is disconnected only emergency call only is only allowed.
The Good result of IMEI is ex. 123456789012345 - 15 digit.
Some problem if your phone show issue on-screen display if no IMEI or Invalid
Emergency call only appear on the screen
Invalid sim but showing the name of SIM network name
Unknown baseband most phone in about menu most of the android phone
No SIM apps even if have SIM inserted.
1. Restore factory setting on the menu of the phone
2. Use the Paid tools or Free tool to Fix it, Unknown baseband button
3. If a problem still, Its a module Baseband Hardware problem.
If the problem is 'Invalid IMEI' but has a good Baseband in About menu of the device.
1. Write a 15 digit IMEI number same as your phone using IMEI tool.
The NVRAM file firmware needs to flash to phone to prevent this problem. Cause of problem issue as far as I know in my experience. NVRAM files are used to repair INVALID SIM after damaged the security files when @user Full flashed the ROM to a mobile phone, NVRAM firmware is a need to activate the serial number of the mobile phone.
This files were back up in different format use file wisely and write the original IMEI when you want to flash
Warning changing another IMEI of a device is illegal, use the original number of IMEI you can found on the back cover of the mobile phone. I'm not responsible for what comes result after applying the file to the device, Do it at your own Risk.
1. *spnv - for Cm2 tools
2. *bin - for NCK , Miracle, others that support bin file.
3. *tar/bin - for MTK droid tools.
4. *APDB - for Maui META 3G tool
5. *Scatter file- for SP flash tool