v3i invalid battery & network

[manish1234]

hi..guys

well i search entire motorola thread..bt no any perfect solution given....can any body help me...with invalid battery...network jumping

help plz.
thnx

[MPhoneClinic]

same here here search the whole forum, for the solution, but there is no 100%, any one here might have the solution to share??

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[Rhyks]

bro for invalid battery just try to change another battery.

[Formingus]

i try with other battery same problem invalid battery

[gsm9l]

For some battery verify if positive is not iverted with negative and resistence betwen + and charge must be the same like at original battery

[Blartiartfast]

Commonly caused by wrong testpoint whilst unlocking it. These type of questions were answered in the smart clip support forum around 6 months + ago. Not so common anymore due to testpoint free unlocking. If there is no sign of attempted unlocking (hole in the metal shield) then try and reflow the cpu. If that doesn't work, or there is a hole, then the general rule was to replace the cpu.

[MPhoneClinic]

Commonly caused by wrong testpoint whilst unlocking it. These type of questions were answered in the smart clip support forum around 6 months + ago. Not so common anymore due to testpoint free unlocking. If there is no sign of attempted unlocking (hole in the metal shield) then try and reflow the cpu. If that doesn't work, or there is a hole, then the general rule was to replace the cpu.

thanks for the reply, this phone have this "invalid sim and Slow, no service" wasn't damage by unlocks, there is no lock with my phone.

i replace the crystal timer, reflow cpu and flash ic, still same thing.

i order the cpu in, and will try then will post the result. here

BR

[Benson21]

hi..guys

well i search entire motorola thread..bt no any perfect solution given....can any body help me...with invalid battery...network jumping

help plz.
thnx
invalid battery? jumping network? try to resolder the battery terminal and sim slot. most invalid battery is cold solder.

[vrepair]

hi if network jumps...means signal bars coming and going and coming.


its the problem of time oscillator many a times

not only with motorola but with any models


though i have not tried this with motorola but with nokias and sonyerc so if u use logic then i think the same should be applied to motorola also




plz try and post result which will help me to improve in giving solutions


wbr

[Mang mel]

please put 4.6 volts use regulator obseve no invalidbatery.. then .... wheres the wrong voltage any master...,,,,,?

[Mang mel]

please put 4.6 volts use regulator observe no invalidbatery.. then .... wheres the wrong voltage any master...,,,,,?

[MPhoneClinic]

from my experience for the invalid battery and phone so slow to boot and signal problems is the RF inside the shelding with the microphone ( the black square chip)
just replace it always works for me!!

good luck
mphoneclinic

[dewan babu]

motorola V3i invalid battery problem solution
pls

[dewan babu]

pls give motorola V3i invalid battery problem solution

[selim_dck]

just replace charging ic ................

[rashel.com]

no 100% solution.......................

[sajjad wasim]

i have motorola l7 and it has a problem of invalid battry plz help me thanks