1 software issue or charging problem
My iPhone 4s started having issues with the battery last month. ("Newly"installed before last xmas). I tried a "soft" recalibration by leaving it a long time to discharge and then charging it, but it never went beyond 1% according to the iphone, while having a good duration.
After a very long discharge, I started recharging it, and I wonder whether I screwed it by turning it off while it was rebooting. After that it never recharged...
I finally opened it to take a look, and I found a tiny smd (looks like an 01005 package) loose inside. I guess it is probably a resistor, although a can't make out any lettering on it. From what jessabethany said on an iphone5 thread, the phone should probably work even without this smd in place, but I wonder if it breaking off is connected with the charging problem. I don't have micro soldering tools, and cannot see yet where it came from (I don't see any obviously empty pads on the logic board). I have some pictures, and would highly appreciate any advice.
Update (05/30/2017)
Here's the best picture taken so far, and cannot spot anything missing. Can anyone help???
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8条评论
You cannot draw any correlations across device models. What is critical for one device may not be for another, or completely absent in a third. Post a picture of where you think this loose "resistor" fell off from. Some components are critical and their absence can kill a phone. Others are like your toes. You can loose one and still live normally. Awkward, but otherwise fine.
由 Rany 完成的
I haven't been able to spot where it could come from, and my links to the pic of the smd are not going through moderators...
but many thanks!
由 angelesdecara 完成的
angelesdecara, The link below may help you add pic's.
在已经存在的问题里加入图片
由 L Pfaff 完成的
Thanks a lot for your replies. I'll get on with it and let you know what I find. I'll add now the only pic I have of the ca. 1mm smd.
由 angelesdecara 完成的
You'll need to upload a high resolution image so that we can zoom in. Also, when you want someone (or more than one) to know that you have added information, use their @ username to notify them (mine is @refectio). For example, this new answer you just answered does not notify me, I just happened to see it because I bothered to dig a few pages deep.
由 Minho 完成的
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